CN205163215U - Minimal access surgery foreign matter sample bag that accords with human engineering - Google Patents
Minimal access surgery foreign matter sample bag that accords with human engineering Download PDFInfo
- Publication number
- CN205163215U CN205163215U CN201520965154.4U CN201520965154U CN205163215U CN 205163215 U CN205163215 U CN 205163215U CN 201520965154 U CN201520965154 U CN 201520965154U CN 205163215 U CN205163215 U CN 205163215U
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- hole
- outer tube
- grips
- bag
- minimally invasive
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Abstract
The utility model discloses a minimal access surgery foreign matter sample bag that accords with human engineering, including the handle driving pole, get thing bag, outer tube, its characterized in that outer tube end is provided with first hole and the second of gripping and grips the hole, handle driving pole end is equipped with the third and grips the hole, and it is outwards outstanding to grip the hole both sides, and grips the hole outside and forms first " V " shape groove and second " V " the groove that appears. The beneficial effects of the utility model are that: according to the human engineering principle, grip the hole through be provided with first hole and the second of gripping at the outer tube end, handle driving pole end is equipped with one and grips the hole, and it is outwards outstanding to grip the hole both sides, and grips the hole outside and forms first " V " shape groove and second " V " the groove that appears for the easy gripping in operation process of this sample bag just is convenient for adjust the direction, has improved work efficiency greatly and has snatched the degree of accuracy.
Description
Technical field
This utility model relates to a kind of medical operation device, is specifically related to a kind of Minimally Invasive Surgery foreign body specimen bag.
Background technology
Minimally Invasive Surgery is widely used in the surgery diagnosis and treatment of various disease in recent years, and the development of various advanced operating theater instruments allows Minimally Invasive Surgery become possibility.Existing Minimally Invasive Surgery foreign body specimen bag because structural design is perfect not in grip zones, makes doctor in crawl process, adjust angle and there is certain difficulty, and easily produce feeling of fatigue.
Utility model content
In order to overcome the deficiency in above-mentioned background technology, this utility model designs Minimally Invasive Surgery foreign body specimen bag, ergonomic design has been carried out at its grip position, makes doctor be easy in operation grasp and be convenient to adjustment direction, substantially increases work efficiency and capture accuracy.
This utility model solves the problems of the technologies described above adopted technical scheme as described by below:
A kind of Minimally Invasive Surgery foreign body specimen bag meeting ergonomics, comprise handle drives bar, get thing bag, outer tube, it is characterized in that outer tube end is provided with the first gripping hole and second and grips hole, handle drives bar end is provided with the 3rd and grips hole, and these both sides, gripping hole outwardly, form first " V " shape groove and second " V " shape groove with outside gripping hole.
First of described outer tube end grips hole and second and grips hole and be respectively ellipticity, and is arc surface with finger contact portion inside hole.
First of described outer tube end grips hole and second and grips the hole symmetrical distribution of line centered by outer tube respectively, and the angle between the major axis of two ellipses and handle drives bar is 25-30 degree.
It is circular hole that the 3rd of described handle drives bar end grips hole, and is arc surface with finger contact portion inside it.
Described first " V " shape groove and second " V " shape groove grip hole lateral symmetry distribution at the 3rd of handle drives bar end, and are arc surface with finger contact portion inside it.
Described get thing bag bag by highstrenghtpiston's thin film suppress form, bag be wound around and be fixed on the head end of drive rod on quoit.
The beneficial effects of the utility model are: according to Human Engineering Principle, hole is gripped by being provided with the first gripping hole and second at outer tube end, handle drives bar end is provided with a gripping hole, and these both sides, gripping hole outwardly, first " V " shape groove and second " V " shape groove is formed with outside gripping hole, make this specimen bag be easy in operation grasp and be convenient to adjustment direction, substantially increase work efficiency and capture accuracy.
Accompanying drawing explanation
Fig. 1 is a kind of overall structure schematic diagram meeting the Minimally Invasive Surgery foreign body specimen bag of ergonomics of this utility model.
In figure, 1, outer tube, 2, get thing bag, 3, first grips hole, and 4, second grips hole, and the 5, the 3rd grips hole, 6, first " V " shape groove, 7, first " V " shape groove.
Detailed description of the invention
As shown in Figure 1, this utility model solves the problems of the technologies described above adopted technical scheme as described by below:
This utility model solves the problems of the technologies described above adopted technical scheme as described by below:
Meet a Minimally Invasive Surgery foreign body specimen bag for ergonomics, comprise outer tube 1, handle drives bar, get thing bag 2, it is characterized in that outer tube 1 end is provided with the first gripping hole 3 and second and grips hole 4; Described handle drives bar is got thing bag 2 for driving in use inside and outside outer tube 1, is shunk and stretch get thing and close, its end is provided with the 3rd and grips hole 5, and these both sides, gripping hole outwardly, form first " V " shape groove 6 and second " V " shape groove 7 with outside gripping hole.
First of described outer tube 1 end grips hole 3 and second and grips hole 4 and be ellipticity, and is arc surface with finger contact portion inside hole.
First of described outer tube 1 end grips hole 3 and second and grips the hole 4 symmetrical distribution of line centered by outer tube 1 respectively, and the angle between the major axis of two ellipses and outer tube 1 is 20-30 degree.
It is circular hole that the 3rd of described handle drives bar end grips hole 5, and is arc surface with finger contact portion inside it.
Described first " V " shape groove 6 and second " V " shape groove 7 grip hole 5 lateral symmetry distribution at the 3rd of handle drives bar end, and are arc surface with finger contact portion inside it.
Described getting when thing bag 2 does not trail is positioned within outer tube, its bag by highstrenghtpiston's thin film suppress form and be wound around and be fixed on the head end of drive rod on quoit.
The beneficial effects of the utility model are: according to Human Engineering Principle, hole is gripped by being provided with the first gripping hole and second at outer tube end, handle drives bar end is provided with a gripping hole, and these both sides, gripping hole outwardly, first " V " shape groove and second " V " shape groove is formed with outside gripping hole, make this specimen bag be easy in operation grasp and be convenient to adjustment direction, substantially increase work efficiency and capture accuracy.
It should be noted that; above-mentioned specific embodiment is exemplary; under above-mentioned instruction of the present utility model, those skilled in the art can carry out various improvement and distortion on the basis of above-described embodiment, and these improve or distortion drops in protection domain of the present utility model.
Claims (6)
1. one kind meets the Minimally Invasive Surgery foreign body specimen bag of ergonomics, comprise outer tube (1), handle drives bar, get thing bag (2), it is characterized in that outer tube (1) end is provided with the first gripping hole (3) and second and grips hole (4); Described handle drives bar is got thing bag (2) for driving in use inside and outside outer tube (1), is shunk and stretch get thing and close, its end is provided with the 3rd and grips hole (5), and these both sides, gripping hole outwardly, form first " V " shape groove (6) and second " V " shape groove (7) with outside gripping hole.
2. a kind of Minimally Invasive Surgery foreign body specimen bag meeting ergonomics according to claim 1, it is characterized in that first of described outer tube (1) end grips hole (3) and the second gripping hole (4) is ellipticity, and be arc surface with finger contact portion inside hole.
3. a kind of Minimally Invasive Surgery foreign body specimen bag meeting ergonomics according to any one of claim 1 and 2, it is characterized in that first of described outer tube (1) end grips hole (3) and the second gripping hole (4) symmetrical distribution of line centered by outer tube (1) respectively, and the angle between the major axis of two ellipses and outer tube (1) is 20-30 degree.
4. a kind of Minimally Invasive Surgery foreign body specimen bag meeting ergonomics according to claim 1, it is characterized in that the 3rd of described handle drives bar end the, to grip hole (5) be circular hole, and be arc surface with finger contact portion inside it.
5. a kind of Minimally Invasive Surgery foreign body specimen bag meeting ergonomics according to claim 1, it is characterized in that described first " V " shape groove (6) and second " V " shape groove (7) grip the distribution of hole (5) lateral symmetry at the 3rd of handle drives bar end, and be arc surface with finger contact portion inside it.
6. a kind of Minimally Invasive Surgery foreign body specimen bag meeting ergonomics according to claim 1, getting described in it is characterized in that when thing bag (2) does not trail is positioned within outer tube, its bag by highstrenghtpiston's thin film suppress form and be wound around and be fixed on the head end of drive rod on quoit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520965154.4U CN205163215U (en) | 2015-11-26 | 2015-11-26 | Minimal access surgery foreign matter sample bag that accords with human engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520965154.4U CN205163215U (en) | 2015-11-26 | 2015-11-26 | Minimal access surgery foreign matter sample bag that accords with human engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205163215U true CN205163215U (en) | 2016-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520965154.4U Active CN205163215U (en) | 2015-11-26 | 2015-11-26 | Minimal access surgery foreign matter sample bag that accords with human engineering |
Country Status (1)
| Country | Link |
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| CN (1) | CN205163215U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113951993A (en) * | 2021-11-08 | 2022-01-21 | 中国人民解放军海军军医大学第一附属医院 | Sample snare fixer for surgical minimally invasive surgery |
-
2015
- 2015-11-26 CN CN201520965154.4U patent/CN205163215U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113951993A (en) * | 2021-11-08 | 2022-01-21 | 中国人民解放军海军军医大学第一附属医院 | Sample snare fixer for surgical minimally invasive surgery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180118 Address after: 226300 Qian Tang River Road No. 108, Tongzhou Bay Jianghai linkage development demonstration area, Nantong, Jiangsu Patentee after: VHMED (NANTONG) Co.,Ltd. Address before: 226332 Qian Tang River Road, Tongzhou bay new area, Nantong, Jiangsu Province, No. 108 Patentee before: Wang Haiying |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 226300 building A1, No. 173 Ganjiang Road, Tongzhou Bay Jianghai joint development demonstration zone, Nantong City, Jiangsu Province Patentee after: Wanheng medical technology (Nantong) Co.,Ltd. Address before: No. 108 Qiantangjiang Road, Tongzhou Bay Jianghai joint development demonstration zone, Nantong City, Jiangsu Province, 226300 Patentee before: VHMED (NANTONG) Co.,Ltd. |