CN103479404A - Hand-shape-adaptable multifunctional surgical operation handle - Google Patents
Hand-shape-adaptable multifunctional surgical operation handle Download PDFInfo
- Publication number
- CN103479404A CN103479404A CN201310435485.2A CN201310435485A CN103479404A CN 103479404 A CN103479404 A CN 103479404A CN 201310435485 A CN201310435485 A CN 201310435485A CN 103479404 A CN103479404 A CN 103479404A
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- CN
- China
- Prior art keywords
- straight shape
- section
- handle
- handle section
- hands
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M27/00—Drainage appliance for wounds or the like, i.e. wound drains, implanted drains
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/0042—Surgical instruments, devices or methods, e.g. tourniquets with special provisions for gripping
- A61B2017/00424—Surgical instruments, devices or methods, e.g. tourniquets with special provisions for gripping ergonomic, e.g. fitting in fist
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/0042—Surgical instruments, devices or methods, e.g. tourniquets with special provisions for gripping
- A61B2017/00429—Surgical instruments, devices or methods, e.g. tourniquets with special provisions for gripping with a roughened portion
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/0046—Surgical instruments, devices or methods, e.g. tourniquets with a releasable handle; with handle and operating part separable
- A61B2017/00464—Surgical instruments, devices or methods, e.g. tourniquets with a releasable handle; with handle and operating part separable for use with different instruments
Abstract
The invention discloses a hand-shaped-adaptable multifunctional surgical operation handle. The hand-shaped-adaptable multifunctional surgical operation handle comprises a straight handle section and an arc-shaped hand back support section behind the straight handle section. The surface of the straight handle section is provided with a plurality of finger slots. The finger slots in the straight handle section facilitate finger clamping, and the hand back support section can be supported between the thumb and the index finger of a hand back to dissipate the clamping force of the fingers, so that a medical worker can operate and use surgical instruments conveniently and easily, and the endurance, the accuracy and the stability of the fingers of the medical worker during long-time surgical operation can be improved. The hand-shaped-adaptable multifunctional surgical operation handle is applied to the field of medical instruments.
Description
Technical field
The present invention relates to a kind of operating theater instruments parts, particularly relate to a kind of multiduty hands conformal performance operation technique handle.
Background technology
Surgical operating instrument is of a great variety, all has gripping handle.Minimally Invasive Surgery except difficult major operation is as neurosurgery, and because the time is long, performance accuracy requires high, and gripping handle is most important for the impact of patient's operation technique quality.
At present, in all kinds of operating theater instruments that exist on market, pattern and the material of gripping handle are varied, but be simple full right cylindrical, and diameter is less than 1cm usually, in operation, long-time hand-held above-mentioned apparatus easily makes patient's finger and palm fatigue, thereby causes operation to occur error affecting surgical effect.
Summary of the invention
For addressing the above problem, the invention provides a kind of operation and use convenient labour-saving hands conformal performance Multipurpose operation handle.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of hands conformal performance multipurpose operation technique handle, comprise straight shape handle section and the curved the back of the hand supporting section of straight shape handle section rear side, and the surface of straight shape handle section is provided with some finger grooves.
Be further used as the improvement of technical solution of the present invention, refer to that groove comprises thumb grooves and the forefinger groove that is arranged at straight shape handle section upside and the middle finger groove that is arranged at straight shape handle section downside.
Be further used as the improvement of technical solution of the present invention, the back of the hand supporting section cross section everywhere reduces gradually from straight shape handle section place end terminad.
Be further used as the improvement of technical solution of the present invention, each refers in groove be equipped with anti-skidding lines.
Be further used as the improvement of technical solution of the present invention, straight shape handle section is the solid metal handle, and the front end of straight shape handle section is provided with connector.
Be further used as the improvement of technical solution of the present invention, straight shape handle section is the hollow metal handle, the front end of straight shape handle section is provided with connector, and the tail end of straight shape handle section is connected with screw nipple, and screw nipple communicates with the hollow space of connector and straight shape handle section.
Be further used as the improvement of technical solution of the present invention, be positioned at the thumb grooves position on straight shape handle section and be provided with the negative pressure control drilling.
Be further used as the improvement of technical solution of the present invention, the negative pressure control drilling is the triangular shape hole.
Beneficial effect of the present invention: this hands conformal performance multipurpose operation technique handle is divided into the back of the hand supporting section of straight shape handle section and arc, being provided with the convenient respectively finger of some finger grooves on straight shape handle section is clamped handle, and the back of the hand supporting section can be supported in the back of the hand tiger’s jaw place, the grasping force that disperses finger, make the operation of surgical instrument is used convenient laborsaving, thereby improve finger endurance, accuracy and the stability of patient in the prolonged operations operation.
The accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described:
Fig. 1 is first embodiment of the invention overall structure schematic diagram;
Fig. 2 is first embodiment of the invention overall structure top view;
Fig. 3 is second embodiment of the invention overall structure schematic diagram;
Fig. 4 is second embodiment of the invention overall structure top view;
Fig. 5 is second embodiment of the invention internal structure schematic diagram.
The specific embodiment
With reference to Fig. 1～Fig. 5, the present invention is a kind of hands conformal performance multipurpose operation technique handle, comprises straight shape handle section 1 and the curved the back of the hand supporting section 2 of straight shape handle section 1 rear side, and the surface of straight shape handle section 1 is provided with some finger grooves.
This hands conformal performance multipurpose operation technique handle is divided into the back of the hand supporting section 2 of straight shape handle section 1 and arc, being provided with the convenient respectively finger of some finger grooves on straight shape handle section 1 is clamped handle, and the back of the hand supporting section 2 can be supported in the back of the hand tiger’s jaw place, the grasping force that disperses finger, make the operation of surgical instrument is used convenient laborsaving, thereby improve finger endurance, accuracy and the stability of patient in the prolonged operations operation.
This operation technique handle is comprised of 2 two sections of straight shape handle section 1 and the back of the hand supporting sections, and total length is 12～15cm, and straight shape handle section 1 is right cylindrical, and diameter is 1.2～1.5cm.
As the preferred embodiment of the present invention, refer to that groove comprises thumb grooves 11 and the forefinger groove 12 that is arranged at straight shape handle section 1 upside and the middle finger groove 13 that is arranged at straight shape handle section 1 downside.
As the preferred embodiment of the present invention, each refers in groove be equipped with anti-skidding lines.
The flute profile of thumb grooves 11, forefinger groove 12 and middle finger groove 13 refers to that respectively at thumb, forefinger and middle finger the profile of abdomen adapts, grasp the front end of handle for thumb, forefinger and middle finger, be equipped with anti-skidding lines on thumb grooves 11, forefinger groove 12 and middle finger groove 13, prevent that the finger face from skidding.
As the preferred embodiment of the present invention, the back of the hand supporting section 2 cross section everywhere reduces gradually from straight shape handle section 1 place end terminad.
The back of the hand supporting section 2 is arc lower, and its cross section to end narrows gradually, and the tiger’s jaw form of this section handle and the back of the hand adapts, and when the finger grip handle, can naturally fit and be supported on the back of the hand tiger’s jaw in the handle rear portion, works to disperse handle pressure.
As the preferred embodiment of the present invention, straight shape handle section 1 is the solid metal handle, and the front end of straight shape handle section 1 is provided with connector 3.
As the preferred embodiment of the present invention, straight shape handle section 1 is the hollow metal handle, the front end of straight shape handle section 1 is provided with connector 3, and the tail end of straight shape handle section 1 is connected with screw nipple 4, and screw nipple 4 communicates with the hollow space of connector 3 and straight shape handle section 1.
This multiduty operation technique handle can have two kinds, solid cylindrical handle and hollow cylinder handle, the solid cylindrical handle is applicable to the micro-surgical instruments of the series such as elevator, curet, billhook, tweezer, pincers, shears, the hollow cylinder handle is applicable to the serial micro-surgical instruments such as suction pump, and the solid cylindrical handle all is connected with operating theater instruments by the connector of its front end with the hollow cylinder handle.
As the preferred embodiment of the present invention, be positioned at thumb grooves 11 positions on straight shape handle section 1 and be provided with negative pressure control drilling 5.
As the preferred embodiment of the present invention, negative pressure control drilling 5 is the triangular shape hole.
The middle position of the thumb grooves 11 of hollow cylinder handle has been offered a negative pressure control drilling 5, stop up by thumb the size that the captivation negative pressure is controlled in negative pressure control drilling 5, the connection handle mouth 3 of handle front end can connect micro-suction catheter, and the screw nipple 4 of handle end can connect negative-pressure suction pipe.
Certainly, the invention is not limited to above-mentioned embodiment, those of ordinary skill in the art also can make equivalent variations or replacement under the prerequisite without prejudice to spirit of the present invention, and the modification that these are equal to or replacement all are included in the application's claim limited range.
Claims (8)
1. a hands conformal performance multipurpose operation technique handle, it is characterized in that: comprise the back of the hand supporting section (2) that straight shape handle section (1) and described straight shape handle section (1) rear side are curved, the surface of described straight shape handle section (1) is provided with some finger grooves.
2. hands conformal performance multipurpose operation technique handle according to claim 1, it is characterized in that: described finger groove comprises thumb grooves (11) and the forefinger groove (12) that is arranged at straight shape handle section (1) upside and the middle finger groove (13) that is arranged at straight shape handle section (1) downside.
3. hands conformal performance multipurpose operation technique handle according to claim 1 and 2, it is characterized in that: described the back of the hand supporting section (2) cross section everywhere reduces gradually from straight shape handle section (1) place end terminad.
4. hands conformal performance multipurpose operation technique handle according to claim 1, is characterized in that: in each described finger groove, be equipped with anti-skidding lines.
5. hands conformal performance multipurpose operation technique handle according to claim 1 and 2, it is characterized in that: described straight shape handle section (1) is the solid metal handle, and the front end of described straight shape handle section (1) is provided with connector (3).
6. hands conformal performance multipurpose operation technique handle according to claim 2, it is characterized in that: described straight shape handle section (1) is the hollow metal handle, the front end of described straight shape handle section (1) is provided with connector (3), the tail end of described straight shape handle section (1) is connected with screw nipple (4), and described screw nipple (4) communicates with the hollow space of connector (3) and straight shape handle section (1).
7. hands conformal performance multipurpose operation technique handle according to claim 6, is characterized in that: be positioned at thumb grooves (11) position on described straight shape handle section (1) and be provided with negative pressure control drilling (5).
8. hands conformal performance multipurpose operation technique handle according to claim 7 is characterized in that: described negative pressure control drilling (5) is the triangular shape hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310435485.2A CN103479404A (en) | 2013-09-23 | 2013-09-23 | Hand-shape-adaptable multifunctional surgical operation handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310435485.2A CN103479404A (en) | 2013-09-23 | 2013-09-23 | Hand-shape-adaptable multifunctional surgical operation handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103479404A true CN103479404A (en) | 2014-01-01 |
Family
ID=49820243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310435485.2A Pending CN103479404A (en) | 2013-09-23 | 2013-09-23 | Hand-shape-adaptable multifunctional surgical operation handle |
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| Country | Link |
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| CN (1) | CN103479404A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108784830A (en) * | 2018-07-11 | 2018-11-13 | 安徽大中润科技有限公司 | microwave needle |
| US20210212722A1 (en) * | 2020-01-10 | 2021-07-15 | Aok Innovations, Llc | Chest tube insertion device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3974833A (en) * | 1973-03-19 | 1976-08-17 | Durden Iii John G | Disposable electrosurgical cautery having optional suction control feature |
| CN201179231Y (en) * | 2008-04-19 | 2009-01-14 | 东莞市松菱实业有限公司 | Medical liquid suction apparatus |
| CN201409958Y (en) * | 2009-06-12 | 2010-02-24 | 何黎民 | Pen-holding type cutting aspirator handle |
| CN201564565U (en) * | 2009-12-23 | 2010-09-01 | 付春玉 | Surgical knife |
| US20100324577A1 (en) * | 2004-09-13 | 2010-12-23 | Raymond Dunn | Scalpel handle |
| CN102088921A (en) * | 2008-07-10 | 2011-06-08 | 斯卡尔帕勒有限责任公司 | Handle for surgical and dental tools |
| CN203524713U (en) * | 2013-09-23 | 2014-04-09 | 南方医科大学 | Multipurpose hand conformability operation handle |
-
2013
- 2013-09-23 CN CN201310435485.2A patent/CN103479404A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3974833A (en) * | 1973-03-19 | 1976-08-17 | Durden Iii John G | Disposable electrosurgical cautery having optional suction control feature |
| US20100324577A1 (en) * | 2004-09-13 | 2010-12-23 | Raymond Dunn | Scalpel handle |
| CN201179231Y (en) * | 2008-04-19 | 2009-01-14 | 东莞市松菱实业有限公司 | Medical liquid suction apparatus |
| CN102088921A (en) * | 2008-07-10 | 2011-06-08 | 斯卡尔帕勒有限责任公司 | Handle for surgical and dental tools |
| CN201409958Y (en) * | 2009-06-12 | 2010-02-24 | 何黎民 | Pen-holding type cutting aspirator handle |
| CN201564565U (en) * | 2009-12-23 | 2010-09-01 | 付春玉 | Surgical knife |
| CN203524713U (en) * | 2013-09-23 | 2014-04-09 | 南方医科大学 | Multipurpose hand conformability operation handle |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108784830A (en) * | 2018-07-11 | 2018-11-13 | 安徽大中润科技有限公司 | microwave needle |
| US20210212722A1 (en) * | 2020-01-10 | 2021-07-15 | Aok Innovations, Llc | Chest tube insertion device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
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Application publication date: 20140101 |