CN105212947A - Modified Head pressing type disposable blood taking device - Google Patents
Modified Head pressing type disposable blood taking device Download PDFInfo
- Publication number
- CN105212947A CN105212947A CN201510776664.1A CN201510776664A CN105212947A CN 105212947 A CN105212947 A CN 105212947A CN 201510776664 A CN201510776664 A CN 201510776664A CN 105212947 A CN105212947 A CN 105212947A
- Authority
- CN
- China
- Prior art keywords
- closing member
- nook closing
- elastic
- shell
- hair device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
A kind of Modified Head pressing type disposable blood taking device, comprises shell, nook closing member, spring and pushes away hair device, is provided with elastic clip and is used for clip locking nook closing member in shell; It is characterized in that: the direction that elastic clip end laterally opens is provided with and allows bit space; Push away hair device and be provided with block and inclined-plane; Before transmission under lock-out state, block occupy-place, in allowing in bit space, opens amplitude to limit elastic clip side direction; When press launch time, push away hair device and move backward in shell, drive block to withdraw and allow bit space, the inclined-plane simultaneously pushing away hair device forces elastic claw side direction to be opened, and causes nook closing member and breaks off relations and produce shooting puncture.The present invention controls by controlling the step down size in gap of side direction the amplitude that elastic clip allows to open, and finally effectively can control the reliability whether nook closing member departs from elastic clip clip.Solve the hemostix ejection mechanism Elastic folder mechanism reliability that brings of chucking power and the problem between use and feel.
Description
Technical field
The present invention relates to medical blood taking apparatus field, particularly a kind of disposable safe hemostix of head pressing type (or claiming blood taking needle) carrying ejection mechanism.
Background technology
In medical blood taking field, disposable blood taking device is little with its volume, use safety, easy to operately deeply to welcome by medical personnel and patient for characteristic, uses in a large number at present in each medical institutions and diabetics.This hemostix carries ejection mechanism, compact conformation, and overall time uses, safe and convenient, therefore has stronger market development potential.
Chinese patent CN2619583Y once announced the utility model patent authorizing a name and be called " self-locking type disposable safe automatic blood-taking needle ".This patent gives a kind of representative tradition block type head pressing type disposable blood taking device.Its structure comprises shell, end cap, nook closing member, spring, pushes away hair device and block.In the assembled condition, end cap is provided with a pair elastic claw, this elastic claw utilize grab and chucking power by nook closing member both sides pick up the ears block; Spring top is pressed between end cap and nook closing member; When hemostix head is subject to pressing, pushes away hair device and move rearwardly through inclined-plane and meet two elastic claws head-on and force elastic claw to open, thus cause nook closing member and break off relations and under the promotion of spring, produce shooting puncture.So-called block type refers to that hemostix head adopts the version of block, and namely block is sleeved on hemostix head, block stretches out a test rod and not only can be used for detecting nook closing member lock-out state but also may be used for protecting needle point.
Meanwhile, accompanying drawing 1 of the present invention turns round shape for hat head pressing type disposable blood taking device to fig. 4 shows a kind of representative tradition.Its basic structure and operation principle and above-mentioned Chinese patent CN2619583Y similar; difference is: hemostix head adopts the version turning round cap; first to twist during use and turn round cap, the cervical region between nook closing member and guard bar is ruptured, then pull out guard bar and turn round cap.
The core texture of above-mentioned two kind disposable hemostixes is all ejection mechanisms, namely by picking up the ears for a pair on a pair elastic claw on end cap, nook closing member, spring and push away in hair device between inclined-plane to cooperatively interact formed ejection mechanism.This ejection mechanism, structure is ripe, distinct characteristics, but in actual applications also knocking go out some problems.First, pulling out protective cap (referring to turn round cap and block), particularly user maloperation is not twisted and is turned round cap and directly pull out when turning round cap, and nook closing member makes nook closing member deviate from hook by related rear distraction a pair elastic claw to launch in advance, thus causes hemostix to lose efficacy (as shown in Figure 4); The second, in transportation, also can there is nook closing member because jolting and deviate from hook and launch in advance, thus the phenomenon of premature failure; 3rd, in long-time put procedure, because of elastic claw for a long time stressed after ageing of plastics chucking power obviously decline, thus occur that nook closing member is deviate to link up with the phenomenon of launching in advance.In order to address these problems, technical staff once imagined the elastic arm of overstriking elastic claw, to guarantee that elastic claw has stronger chucking power, to overcome above-mentioned defect.Facts have proved, after overstriking elastic arm, have effect to solution above-mentioned second and the 3rd problem, and help little to solution first problem, create new side effect in addition, namely hemostix pressing trigger force obviously increases.This not only makes troubles to operator, and pressing feel is bad, and blood sampling site constriction is enlarged markedly, before puncture pain, cause psychological burden.For this reason, how better and effectively solving the problem is the problem that the present invention studies.
Summary of the invention
In view of the deficiency that above prior art exists, the invention provides a kind of Modified Head pressing type disposable blood taking device, its objective is and will solve mechanism reliability that the elastic claw chucking power in above-mentioned hemostix ejection mechanism brings and the problem between use and feel.
For achieving the above object, the technical solution used in the present invention is: a kind of Modified Head pressing type disposable blood taking device, comprises shell, nook closing member, spring and push away hair device;
Described shell inner position is provided with at least two elastic claws, and all elastic claws form an elastic clip jointly;
Described nook closing member is clamped in elastic clip, and spring top is pressed in nook closing member afterbody and acts on the direction of ejection of nook closing member, and elastic clip locks before utilizing the grab of end and chucking power that nook closing member clip is lived to be formed transmitting;
The described hair device head that pushes away stretches out from case nose, pushes away hair device health and is slidably connected in shell, pushes away the corresponding each elastic claw of hair device and is head-on provided with the inclined-plane forcing elastic clip end to open to side direction;
Its innovation is: the elastic claw of described elastic clip end is provided with service portion, and the direction that this service portion laterally opens has acting surface, and the direction that described acting surface laterally opens is provided with and allows bit space; The described hair device that pushes away is provided with block; When described nook closing member be in launch before lock-out state time, block is arranged in and allows bit space to allowing bit space carry out occupy-place, to limit the amplitude that elastic claw side direction is opened; When pushing away hair device head and being subject to pressing, push away hair device opposite shell and move backward, drive block to withdraw and allow bit space, inclined-plane forces elastic claw side direction to be opened simultaneously, thus causes nook closing member and break off relations and under the promotion of spring, produce shooting puncture.
Related content and the change interpretation of technique scheme are as follows:
1., in such scheme, basic structure and the function and efficacy of described " shell ", " nook closing member ", " spring " and " pushing away hair device " are prior art.The technology contents can quoted see background technology of the present invention.
2. in such scheme, described " inclined-plane " comprises plane, cambered surface or the conical surface, but anyway all relatively hemostix axis is obliquely installed, thus forms inclined-plane.In other words, inclined-plane has the inclined-plane of plane form, (inclined-plane is in an inclined direction straight line on the inclined-plane of concave form, at vertical tilt direction concave surface or convex surface, but essence or inclined-plane), the inclined-plane of the inclined-plane of conical surface form and cambered surface form (there are concave arc or convex arc in inclined-plane in an inclined direction injustice, but essence or inclined-plane) Four types.Any one is all applicable in the present invention, specifically can determine according to practical situation.
The first is the inclined-plane of plane form; The second is the inclined-plane of concave form; The third is the inclined-plane of conical surface form; 4th kind is the inclined-plane of cambered surface form.
3., in such scheme, described " service portion " refers to that elastic claw end is used for block specially and allows bit space carry out the position coordinated.Described " acting surface " refers to the side of service portion laterally opening direction, and this side can be plane or cambered surface.
4. in such scheme, described " allow bit space " also can be described as in " gap of stepping down ", to the space of lateral deformation or expansion when referring to that elastic claw end opens.
5. in such scheme, described in " ennation " pushed away in hair device refer to push away hair device in order to block is arranged on appropriate location (such as, allowing in bit space by being arranged under block before transmission state) adopt extended structure.In the past prior art push away because not arranging block in hair device, therefore there is no corresponding extended structure yet.
6. Modified Head pressing type disposable blood taking device of the present invention comprises and turns round shape for hat and block type two kinds of structures.Namely disposable blood taking device normal conditions of the present invention have protective cap, and the version of protective cap can adopt and turns round shape for hat or block type.This does not affect and realizes the object of the invention.
Design principle of the present invention and design are: open required side direction for elastic claw during release nook closing member and allow bit space, block is set pushing away in hair device, in the assembled condition when nook closing member is in lock-out state before transmitting, being placed in by block allows bit space carry out occupy-place, limit elastic claw side direction with this and open amplitude, nook closing member cannot be broken off relations under allowing bit space by block occupancy state; When hemostix pressing is launched, utilization push away hair device backward movement to drive block to withdraw to allow bit space, thus control by controlling the step down size in gap of side direction the amplitude that elastic claw allows to open, finally effectively can control the reliability whether nook closing member departs from elastic clip clip.
Due to the utilization of technique scheme, the present invention compared with prior art has the following advantages and effect:
1. carry out occupy-place elastic claw side direction allow the technical measures of bit space owing to present invention employs block, thus limit elastic claw side direction and open amplitude, even if therefore user maloperation is not twisted to turn round cap and directly pull out and is turned round cap, the amplitude that elastic claw side direction is opened will by block operative constraint, nook closing member cannot break off relations, and efficiently solve the problem of launching in advance in the case in the past and causing hemostix to lose efficacy.
2. carry out occupy-place elastic claw side direction allow the technical measures of bit space owing to present invention employs block, thus limit elastic claw side direction and open amplitude, therefore solve in transportation and launch in advance because the generation nook closing member that jolts breaks off relations, cause the problem of hemostix premature failure.In the past in order to solve the problem of launching in advance because jolting in transportation, adopting plastic bag to carry out buffering package, namely adopting each plastic bag packaging 50-100 hemostix, and then fastened with rope and alleviate the mutual impact produced because of pitch between product.Can cancel now buffering plastic bag packaging and corresponding operation, also reduce cost.
3. carry out occupy-place elastic claw side direction allow the technical measures of bit space owing to present invention employs block, thus limit elastic claw side direction and open amplitude, eliminate the impact of the stressed and material aging of elastic claw on nook closing member locking reliability theoretically, therefore solve in long-time put procedure, because of elastic claw for a long time stressed after ageing of plastics chucking power obviously decline, cause nook closing member to break off relations the problem of launching in advance.
4. carry out occupy-place elastic claw side direction allow the technical measures of bit space owing to present invention employs block, thus limit elastic claw side direction and open amplitude, the elastic arm thickness and the chucking power size that eliminate elastic claw theoretically lock the impact of reliability to nook closing member, overcome because of overstriking elastic arm (for improving nook closing member locking reliability) preferably, the use inconvenience caused, pressing feel is bad, and blood sampling site constriction such as to enlarge markedly at the side effect.
5. carry out occupy-place elastic claw side direction allow the technical measures of bit space owing to present invention employs block, can be used for pushing away hair device the bevel angle of dilatational elasticity pawl and design than more slow (namely the angle angle of inclined-plane and nook closing member axis is less) before improving, make the pressing of hemostix more laborsaving (from being physically readily appreciated that), lightly, feel is better.
6. structure of the present invention is simple, is skillfully constructed, does not increase other structural members, can realize, almost do not increase cost as long as carry out improvement to original mould, therefore compared with prior art has outstanding substantive distinguishing features and significant progress.
Accompanying drawing explanation
Fig. 1 is that tradition turns round shape for hat head pressing type disposable blood taking device three-dimensional exploded view;
Fig. 2 is that tradition turns round shape for hat head pressing type disposable blood taking device axonometric chart;
Fig. 3 is that tradition turns round shape for hat head pressing type disposable blood taking device partial sectional view;
Fig. 4 is that tradition turns round shape for hat head pressing type disposable blood taking device failure factors figure;
Fig. 5 is that the embodiment of the present invention 1 turns round shape for hat head pressing type disposable blood taking device three-dimensional exploded view;
Fig. 6 is that the embodiment of the present invention 1 turns round shape for hat head pressing type disposable blood taking device axonometric chart;
Fig. 7 is that the embodiment of the present invention 1 turns round shape for hat head pressing type disposable blood taking device partial sectional view;
Fig. 8 is the A enlarged drawing in Fig. 7;
Fig. 9 is that the embodiment of the present invention 1 turns round shape for hat head pressing type disposable blood taking device three-dimensional cutaway view;
Figure 10 is that the embodiment of the present invention 1 turns round shape for hat head pressing type disposable blood taking device effect schematic diagram;
Figure 11 is the embodiment of the present invention 2 block type head pressing type disposable blood taking device three-dimensional exploded view;
Figure 12 is the embodiment of the present invention 2 block type head pressing type disposable blood taking device axonometric chart;
Figure 13 is the embodiment of the present invention 2 block type head pressing type disposable blood taking device three-dimensional cutaway view;
Label declaration in above accompanying drawing is as follows:
1. shell; 2. tail-hood; 3. nook closing member; 4. spring; 5. push away hair device; 6. turn round cap; 7. elastic claw; 8. inclined-plane; 9. grab; 10. service portion; 11. acting surfaces; 12. allow bit space; 13. ennations; 14. blocks; 15. blocks.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described:
Embodiment 1: turn round shape for hat head pressing type disposable blood taking device
Shown in Fig. 5-Figure 10, this disposable blood taking device by shell 1, tail-hood 2, nook closing member 3, spring 4, push away hair device 5 and turn round cap 6 and form (see Fig. 5 and Fig. 6).
(see figure 9) in the assembled condition, tail-hood 2 covers in shell 1 afterbody port, and tail-hood 2 stretches out two elastic claws be arranged symmetrically with face-to-face 7 in shell 1, and these two elastic claws 7 form an elastic clip jointly.Described nook closing member 3 is clamped in elastic clip, and spring 4 top is pressed in nook closing member 3 afterbody and acts on the direction of ejection of nook closing member 3, and elastic clip utilizes the grab 9 of end and chucking power that nook closing member 3 clip is lived to be formed the front locking of transmitting.Described hair device 5 head that pushes away stretches out from shell 1 front end, pushes away hair device 5 health and is slidably connected in shell 1, pushes away the corresponding each elastic claw 7 of hair device 5 and is head-on provided with and forces elastic clip end to the inclined-plane 8 that side direction is opened.Turn round cap 6 to be sleeved on and to push away hair device 5 head, the protective sleeve turned round on cap 6 is enclosed within the guard bar of nook closing member 3 head.
The above content of the present embodiment is prior art, innovation of the present invention is (see Fig. 7 and Fig. 8): the elastic claw 7 of described elastic clip end is provided with service portion 10(in the present embodiment, two service portions 10 are equipped with outside the end of each elastic claw 7, see Fig. 8, two elastic claws 7 have four service portions 10), the direction that this service portion 10 laterally opens has acting surface 11, the direction that described acting surface 11 laterally opens is provided with and allows bit space 12(in the present embodiment, bit space 12 1 is allowed to have two, a side at elastic clip, another is at the opposite side of elastic clip, each corresponding elastic claw 7 end of bit space 12 that allows).The described hair device 5 that pushes away is provided with ennation 13(in the present embodiment, ennation 13 is plate, also can be other structures), ennation 13 is provided with block 14(in the present embodiment, block 14 1 has four, and wherein, two blocks 14 are arranged in one allows bit space 12, another two blocks 14 are arranged in another allows bit space 12, the corresponding service portion 10 of each block 14).When described nook closing member 3 be in launch before lock-out state time, block 14 is arranged in and allows bit space 12 to allowing bit space 12 carry out occupy-place, to limit the amplitude that elastic claw 7 side direction is opened.Now, nook closing member 3 in ejection mechanism is in stable and lock-out state before launching reliably under the clip effect of elastic clip, can not turn round cap 6, stability and reliability that the factor such as transport is jolted, material aging, elastic arm thickness, chucking power size and influence elastane mounting board press from both sides nook closing member 3 because of pulling out.
(see figure 10) when hemostix uses; first to twist and turn round cap 6 guard bar on nook closing member 3 and the cervical region between nook closing member 3 main body are ruptured; then pull out and turn round cap 6; then will push away hair device 5 head aligning human blood collection position to press; when pushing away hair device 5 head and being subject to pressing, push away hair device 5 opposite shell 1 and move backward, drive block 14 to withdraw and allow bit space 12; push away hair device 5 ramp 8 forces elastic claw 7 side direction to be opened simultaneously, thus initiation nook closing member 3 breaks off relations and under the promotion of spring 4, produces shooting puncture.
Embodiment 2: block type head pressing type disposable blood taking device
Shown in Figure 11-Figure 13, this disposable blood taking device by shell 1, tail-hood 2, nook closing member 3, spring 4, push away hair device 5 and block 15 forms (see Figure 11 and Figure 12).Assembly structure as shown in Figure 13.
The present embodiment is from the difference of embodiment 1: protective cap structure is different.What embodiment 1 was taken a blood sample is turn round cap-shaped structure, and the present embodiment employing is lid cap-shaped structure.Lid cap-shaped structure refers to that hemostix head adopts the version of block, and namely blocking a shot 15 is sleeved on hemostix head, block 15 stretches out a test rod and not only can be used for detecting nook closing member lock-out state but also may be used for protecting needle point.No matter turn round cap-shaped structure or lid cap-shaped structure is prior art.
Other structures of the present embodiment are identical with embodiment 1 with principle, can see embodiment 1 related content, here no longer repeated description.
Be explained as follows for other performances of the present invention and change below:
1. technical solution of the present invention applicable object problem.The present invention gives two embodiments, embodiment 1 turns round shape for hat head pressing type disposable blood taking device, and embodiment 2 is block type head pressing type disposable blood taking devices.Obvious the present invention goes for the head pressing type disposable blood taking device turning round shape for hat or block type.But with the exception of this, the present invention is also applicable to other forms of head pressing type disposable blood taking device.Its essence is interpreted as being applicable to the disposable blood taking device (or disposable blood taking needle) that ejection structure is elastic clip claw type head pressing type.
2., in above two embodiments, push away inclined-plane 8 set in hair device 5 and be plane form.In fact in the present invention comprise Four types, the first is the inclined-plane of plane form; The second be concave form inclined-plane (inclined-plane is in an inclined direction straight line, at vertical tilt direction concave surface or convex surface, but essence or inclined-plane); The third is the inclined-plane of conical surface form; 4th kind be cambered surface form inclined-plane (there are concave arc or convex arc in inclined-plane in an inclined direction injustice, but essence or inclined-plane).Can determine according to practical situation in practice.
3., in above two embodiments, the elastic clip jointly formed by two elastic claws 7 is all the extended structure extended from tail-hood 2 inner face.But the present invention is not limited to this, elastic clip can directly be extended to form by shell 1.Such as shell 1 is designed to upper and lower two halves be put together, in every casing half, extends an elastic claw, when the elastic clip that latter two elastic claw of shell two halves split is formed jointly.Now, tail-hood 2 can be saved simultaneously, be merged in the shell of two half moulves.So extension on tail-hood 2 and tail-hood 2 is not provided with elastic claw structure in claim 1 and is written as essential condition, this is that those skilled in the art can understand and cognitive situation.
4., in above two embodiments, elastic clip is arranged symmetrically with common formation face-to-face by two elastic claws.But the present invention is not limited to two at the quantitative aspects of elastic claw, plural situation can be comprised, such as three, four, five etc., these elastic claws can be arranged around nook closing member can reach object of the present invention too, realizes identical technique effect.This is the situation of change of those skilled in the art's easy understand.
5. in the present invention, service portion 10 set on elastic claw 7 is the entity structures having substantive implication, and the acting surface 11 on service portion 10 also not only refers to the side of elastic claw 7 end.Described " service portion 10 " refers to that elastic claw 7 end is used for block 14 specially and allows bit space 12 carry out the position coordinated.Described " acting surface 11 " refers to the side of service portion 10 laterally opening direction, and this side can be plane or cambered surface.Service portion 10(acting surface 11), block 14 and allow the relation of bit space 12 three should be: when block 14 be arranged in allow bit space 12 time, service portion 10(acting surface 11 on elastic claw 7) arrived the obstruction of block 14 when opening, cannot open completely, nook closing member 3 cannot be broken off relations under elastic clip clip; When block 14 shift out allow bit space 12 time, the service portion 10(acting surface 11 on elastic claw 7) can not hinder by block 14 and open allowing in bit space 12, when the amplitude of opening arrives to a certain degree, cause nook closing member 3 and break off relations.
6. " ennation 13 " pushed away in the present invention, in hair device 5 refers to the extended structure pushing away hair device 5 and adopt to block 14 is arranged on appropriate location (such as, allowing in bit space 12 by being arranged under block 14 before transmission state).In the past prior art to push away in hair device 5 because not arranging block 14, therefore there is no corresponding extended structure yet.But this ennation 13 is a kind of non-essential structures, this will depend on and pushes away hair device 5 shape, structure and size.If when just take into account the position of block 14 when pushing away hair device 5 design itself, can think there is no ennation 13 and direct being located at by block 14 pushes away in hair device 5.So ennation 13 is relative concepts.
Above-described embodiment, only for technical conceive of the present invention and feature are described, its object is to person skilled in the art can be understood content of the present invention and implement according to this, can not limit the scope of the invention with this.All equivalences done according to spirit of the present invention change or modify, and all should be encompassed within protection scope of the present invention.
Claims (6)
1. a Modified Head pressing type disposable blood taking device, comprises shell (1), nook closing member (3), spring (4) and pushes away hair device (5);
Described shell (1) inner position is provided with at least two elastic claws (7), and all elastic claws (7) form an elastic clip jointly;
Described nook closing member (3) is clamped in elastic clip, and spring (4) top is pressed in nook closing member (3) afterbody and acts on the direction of ejection of nook closing member (3), and elastic clip utilizes the grab (9) of end and chucking power that nook closing member (3) clip is lived to be formed the front locking of transmitting;
Described hair device (5) head that pushes away stretches out from shell (1) front end, pushes away hair device (5) health and is slidably connected in shell (1), pushes away the corresponding each elastic claw (7) of hair device (5) and is head-on provided with the inclined-plane (8) forcing elastic clip end to open to side direction;
It is characterized in that: the elastic claw (7) of described elastic clip end is provided with service portion (10), and the direction that this service portion (10) laterally opens has acting surface (11), the direction that described acting surface (11) laterally opens is provided with and allows bit space (12); The described hair device (5) that pushes away is provided with block (14); When described nook closing member (3) be in launch before lock-out state time, block (14) is arranged in and allows bit space (12) to allowing bit space (12) carry out occupy-place, to limit the amplitude that elastic claw (7) side direction is opened; When pushing away hair device (5) head and being subject to pressing, push away hair device (5) opposite shell (1) to move backward, drive block (14) to withdraw and allow bit space (12), inclined-plane (8) force elastic claw (7) side direction to be opened simultaneously, thus cause nook closing member (3) unhook and under the promotion of spring (4), produce shooting puncture.
2. disposable blood taking device according to claim 1, it is characterized in that: comprise tail-hood (2), described elastic clip is located on the inner side end of tail-hood (2), and tail-hood (2) covers in shell (1) afterbody port, and tail-hood (2) is to the interior elasticity of extension folder of shell (1).
3. disposable blood taking device according to claim 2, is characterized in that: two elastic claws (7) of described elastic clip set by tail-hood (2) are arranged face-to-face and formed.
4. disposable blood taking device according to claim 1, is characterized in that: described elastic clip is extended to form by shell (1).
5. disposable blood taking device according to claim 1, is characterized in that: described in push away hair device (5) and be provided with ennation (13), described block (14) is located on ennation (13).
6. disposable blood taking device according to claim 1, is characterized in that: comprise protective cap, and this protective cap is for turning round cap-shaped structure or lid cap-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510776664.1A CN105212947B (en) | 2015-11-13 | 2015-11-13 | Modified Head push type disposable blood taking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510776664.1A CN105212947B (en) | 2015-11-13 | 2015-11-13 | Modified Head push type disposable blood taking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105212947A true CN105212947A (en) | 2016-01-06 |
| CN105212947B CN105212947B (en) | 2017-11-21 |
Family
ID=54982492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510776664.1A Active CN105212947B (en) | 2015-11-13 | 2015-11-13 | Modified Head push type disposable blood taking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105212947B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106175796A (en) * | 2016-08-30 | 2016-12-07 | 苏州施莱医疗器械有限公司 | A kind of drop-head type head pressing type disposable blood taking device |
| CN106264562A (en) * | 2016-08-30 | 2017-01-04 | 苏州施莱医疗器械有限公司 | Indentation type head pressing type disposable blood taking device |
| CN107913073A (en) * | 2016-11-08 | 2018-04-17 | 苏州施莱医疗器械有限公司 | Single stepping internal cap type hemostix |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5540709A (en) * | 1991-11-12 | 1996-07-30 | Actimed Laboratories, Inc. | Lancet device |
| CN2619583Y (en) * | 2003-04-24 | 2004-06-09 | 施国平 | Self-locking disposable safety automatic blood taking needle |
| CN201394021Y (en) * | 2009-03-04 | 2010-02-03 | 柳新荣 | Disposable automatic blood sampling device |
| CN101733756A (en) * | 2008-11-17 | 2010-06-16 | 北京机械工业自动化研究所 | Gripping device for gripping object with inner hole and gripping method |
| CN103142238A (en) * | 2013-03-18 | 2013-06-12 | 苏州施莱医疗器械有限公司 | Improved safety blood collection pen |
| CN205107692U (en) * | 2015-11-13 | 2016-03-30 | 苏州施莱医疗器械有限公司 | Disposable hemostix of improved generation head push type |
-
2015
- 2015-11-13 CN CN201510776664.1A patent/CN105212947B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5540709A (en) * | 1991-11-12 | 1996-07-30 | Actimed Laboratories, Inc. | Lancet device |
| CN2619583Y (en) * | 2003-04-24 | 2004-06-09 | 施国平 | Self-locking disposable safety automatic blood taking needle |
| CN101733756A (en) * | 2008-11-17 | 2010-06-16 | 北京机械工业自动化研究所 | Gripping device for gripping object with inner hole and gripping method |
| CN201394021Y (en) * | 2009-03-04 | 2010-02-03 | 柳新荣 | Disposable automatic blood sampling device |
| CN103142238A (en) * | 2013-03-18 | 2013-06-12 | 苏州施莱医疗器械有限公司 | Improved safety blood collection pen |
| CN205107692U (en) * | 2015-11-13 | 2016-03-30 | 苏州施莱医疗器械有限公司 | Disposable hemostix of improved generation head push type |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106175796A (en) * | 2016-08-30 | 2016-12-07 | 苏州施莱医疗器械有限公司 | A kind of drop-head type head pressing type disposable blood taking device |
| CN106264562A (en) * | 2016-08-30 | 2017-01-04 | 苏州施莱医疗器械有限公司 | Indentation type head pressing type disposable blood taking device |
| WO2018041137A1 (en) * | 2016-08-30 | 2018-03-08 | 苏州施莱医疗器械有限公司 | Press-type disposable blood collector with retractable-type head |
| CN106175796B (en) * | 2016-08-30 | 2023-03-14 | 苏州施莱医疗器械有限公司 | Head-shrinking type head pressing type disposable hemostix |
| CN106264562B (en) * | 2016-08-30 | 2023-12-12 | 苏州施莱医疗器械有限公司 | Retracting type head pressing type disposable hemostix |
| CN107913073A (en) * | 2016-11-08 | 2018-04-17 | 苏州施莱医疗器械有限公司 | Single stepping internal cap type hemostix |
| CN107913073B (en) * | 2016-11-08 | 2023-08-22 | 苏州施莱医疗器械有限公司 | One-step operation inner cap type hemostix |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105212947B (en) | 2017-11-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2613234Y (en) | Self-destroyed disposable safety automatic blood sampling needle | |
| CN105212947A (en) | Modified Head pressing type disposable blood taking device | |
| KR101263995B1 (en) | Openable and closable two-pronged body holding device | |
| CN108186029B (en) | Tail pressing type disposable safety hemostix | |
| WO2018214993A1 (en) | Contact pressure-type disposable blood collection device provided with spring guide structure | |
| CN102028480B (en) | Improved safe and convenient disposable automatic blood taking needle | |
| CN205107692U (en) | Disposable hemostix of improved generation head push type | |
| CN101765440B (en) | Device for holding a cannula and for the releasable arrangement on an injection pen | |
| WO2018041137A1 (en) | Press-type disposable blood collector with retractable-type head | |
| KR20170027658A (en) | The fire extinguisher with a automatic erecting spout hose when the safety device is released | |
| CN106175796A (en) | A kind of drop-head type head pressing type disposable blood taking device | |
| CN102373869B (en) | Limit structure of safety door sill | |
| CN108420444A (en) | Push type hemostix | |
| CN201008557Y (en) | Disposal blood taking needle for medical purpose | |
| NO761452L (en) | ||
| CN206365895U (en) | A kind of drop-head type head push type disposable blood taking device | |
| CN207342065U (en) | A kind of fire extinguisher safety valve | |
| US5441514A (en) | Apparatus and method for piercing ears | |
| CN103569921A (en) | Bottle opener | |
| CN201631197U (en) | Disposable safe automatic blood taking needle with improved cap | |
| CN206365894U (en) | Retraction type head push type disposable blood taking device | |
| CN209010122U (en) | A kind of ampoule opener | |
| CN107049335A (en) | New disposable hemostix | |
| CN218807722U (en) | Beverage bottle lid convenient to open | |
| CN218589467U (en) | Safety syringe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Improved head pressing disposable blood collector Effective date of registration: 20220105 Granted publication date: 20171121 Pledgee: China Minsheng Bank Co.,Ltd. Suzhou Branch Pledgor: STERILANCE MEDICAL (SUZHOU) Inc. Registration number: Y2022320010001 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230523 Granted publication date: 20171121 Pledgee: China Minsheng Bank Co.,Ltd. Suzhou Branch Pledgor: STERILANCE MEDICAL (SUZHOU) Inc. Registration number: Y2022320010001 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Improved head press disposable blood sampler Effective date of registration: 20230627 Granted publication date: 20171121 Pledgee: China Minsheng Bank Co.,Ltd. Suzhou Branch Pledgor: STERILANCE MEDICAL (SUZHOU) Inc. Registration number: Y2023980045723 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |