CN205163133U - Skin drag hook for thoracic surgical operation - Google Patents
Skin drag hook for thoracic surgical operation Download PDFInfo
- Publication number
- CN205163133U CN205163133U CN201520919350.8U CN201520919350U CN205163133U CN 205163133 U CN205163133 U CN 205163133U CN 201520919350 U CN201520919350 U CN 201520919350U CN 205163133 U CN205163133 U CN 205163133U
- Authority
- CN
- China
- Prior art keywords
- drag hook
- gim peg
- level
- housing
- thoracic surgery
- 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.)
- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of the medical instrument technique and specifically relates to a skin drag hook for thoracic surgical operation, including the drag hook body, two one -level drag hook one end are through first gim peg difference fixed connection in casing bottom, two one -level drag hook middle sections are through two second gim peg fixed connection in casing bottom, two fixed third gim pegs that are provided with of the one -level drag hook other end, second grade drag hook middle part is fixed and has been seted up movable groove, second grade drag hook top is the drag hook head, second grade drag hook end of fixed connects the telescopic link top, telescopic link bottom fixed connection second gim peg, the third gim peg can be in the flexible activity of activity inslot. The utility model discloses a skin drag hook for thoracic surgical operation has realized through setting up one -level drag hook, second grade drag hook and telescopic link that the length of drag hook can change the function, changes mode that ordinary drag hook dragged simultaneously for expanding the mode of propping for the application scope of skin drag hook becomes wide, reduces health practitioner's the work load and the secondary damage of disease.
Description
Technical field
This utility model relates to technical field of medical instruments, especially a kind of thoracic surgery skin retractor.
Background technology
Thoracic surgery is a medical specialty, specializes in Thoracic Organs, mainly refers to the Treatment and diagnosis of esophagus, pulmonary, mediastinal, and this training is also included in Breast Surgery field, wherein again based on pneumochirurgia and esophagus surgery.Disease in thoracic surgery field usually occurs in the internal organs relevant to life, and as heart, lungs, its therapeutic process also often has influence on the stable of these organ functions, thus threatens to life.
Skin retractor be in surgery clinical operation in order to tractive wound skin and tissue, appear operation visual area, be convenient to detect and operate.Existing skin retractor is rake, there are two types of single hook and double hook, single hook skin retractor needs doctor assistant manually to involve in operation process, at least two could strut wound and appear interior tissue, this just causes the assistance that operation process needs a lot of assistant, cause operation numerous and diverse, and differ easily unnecessary wound injury is caused to patient owing to involving power, be unfavorable for that postoperative wound heals.Double hook skin retractor be the two-way device for spreading of regular length, it in operation process, easily shelter from operation visual area and its length is fixed and can not be changed along with the size of wound, causes the problem that utilization rate is low.
Utility model content
The technical problems to be solved in the utility model is: in order to solve Problems existing in above-mentioned background technology, provides a kind of thoracic surgery skin retractor, solves existing skin retractor and fits length and fix the problem that can not adapt to how different occasion.
This utility model solves the technical scheme that its technical problem adopts: a kind of thoracic surgery skin retractor, comprise drag hook body, described drag hook body comprises two one-level drag hooks, two secondary drag hooks and housing, two described one-level drag hook one end are fixedly connected on housing bottom respectively by the first gim peg, two described one-level drag hook stage casings are fixedly connected on housing bottom by two the second gim pegs, two described one-level drag hook other ends are fixedly installed the 3rd gim peg, fixedly loose slot is offered in the middle part of described secondary drag hook, described secondary drag hook top is retractor head, described secondary drag hook tail end is fixedly connected with expansion link top, described expansion link bottom is fixedly connected with the second gim peg, the 3rd described gim peg can in loose slot telescopic movable, on described housing, end face is fixedly installed a plurality of pushbutton unit, described enclosure interior is fixedly installed supply unit, described supply unit upper surface is fixedly installed controller.
Preferably, described one-level drag hook and secondary drag hook are made up of stainless steel material.
Preferably, described expansion link is electric expansion bar.
Preferably, described surface of shell is covered with watertight composition.
Preferably, described supply unit is lithium battery.
Preferably, described pushbutton unit number is two.
Preferably, described retractor head is semicircle arcuation.
The beneficial effects of the utility model are, a kind of thoracic surgery skin retractor of the present utility model, the length achieving drag hook by arranging one-level drag hook, secondary drag hook and expansion link can change function, change the mode that common drag hook pulls is expanded support mode simultaneously, make the scope of application of skin retractor become wide, reduce the workload of medical personnel and the secondary injury of sufferer.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, this utility model is further illustrated.
Fig. 1 of the present utility modelly faces structural representation.
Fig. 2 of the present utility modelly looks up structural representation.
In figure: 1. drag hook body.2. one-level drag hook, 3. secondary drag hook, 4. housing, 5. the first gim peg, 6. the second gim peg, 7. the 3rd gim peg, 8. loose slot, 9. expansion link, 10. supply unit, 11. controllers, 12. pushbutton unit, 13. retractor heads.
Detailed description of the invention
By reference to the accompanying drawings this utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with this utility model.
A kind of thoracic surgery skin retractor shown in Fig. 1 and Fig. 2, comprise drag hook body 1, drag hook body 1 comprises two one-level drag hooks 2, two secondary drag hooks 2 and housing 4, two one-level drag hook 2 one end are fixedly connected on bottom housing 4 by the first gim peg 5 respectively, two one-level drag hook 2 stage casings are fixedly connected on bottom housing 4 by two the second gim pegs 6, two one-level drag hook 2 other ends are fixedly installed the 3rd gim peg 7, loose slot 8 is fixedly offered in the middle part of secondary drag hook 3, secondary drag hook 3 top is retractor head 13, secondary draws 3 hook tail ends to be fixedly connected with expansion link 9 top, expansion link 9 bottom is fixedly connected with the second gim peg 6, 3rd gim peg 7 can in loose slot 8 telescopic movable, on housing 4, end face is fixedly installed a plurality of pushbutton unit 12, housing 4 inside is fixedly installed supply unit 10, supply unit 10 upper surface is fixedly installed controller 11.
Preferably, one-level drag hook 2 and secondary drag hook 3 are made up of stainless steel material, and preferably, expansion link 9 is electric expansion bar, preferably, housing 4 surface is covered with watertight composition, and preferably, supply unit 10 is lithium battery, preferably, pushbutton unit 12 number is two, and preferably, retractor head 13 is semicircle arcuation.
Embodiment 1: when using drag hook in operation, a kind of thoracic surgery skin retractor, comprise drag hook body 1, drag hook body 1 comprises two one-level drag hooks 2, two secondary drag hooks 2 and housing 4, two one-level drag hook 2 one end are fixedly connected on bottom housing 4 by the first gim peg 5 respectively, two one-level drag hook 2 stage casings are fixedly connected on bottom housing 4 by two the second gim pegs 6, two one-level drag hook 2 other ends are fixedly installed the 3rd gim peg 7, loose slot 8 is fixedly offered in the middle part of secondary drag hook 3, secondary drag hook 3 top is retractor head 13, secondary draws 3 hook tail ends to be fixedly connected with expansion link 9 top, expansion link 9 bottom is fixedly connected with the second gim peg 6, 3rd gim peg 7 can in loose slot 8 telescopic movable, on housing 4, end face is fixedly installed a plurality of pushbutton unit 12, housing 4 inside is fixedly installed supply unit 10, supply unit 10 upper surface is fixedly installed controller 11.
Preferably, one-level drag hook 2 and secondary drag hook 3 are made up of stainless steel material, and preferably, expansion link 9 is electric expansion bar, preferably, housing 4 surface is covered with watertight composition, and preferably, supply unit 10 is lithium battery, preferably, pushbutton unit 12 number is two, and preferably, retractor head 13 is semicircle arcuation.
Doctor cuts a kerf at sufferer body part, under drag hook being retracted into most short status, arranging pushbutton unit 12 drag hook and trails, strut skin, demonstrate the situation of each position internal organs after the retractor head 13 of both sides props up skin.
Embodiment 2: after finishing using, a kind of thoracic surgery skin retractor, comprise drag hook body 1, drag hook body 1 comprises two one-level drag hooks 2, two secondary drag hooks 2 and housing 4, two one-level drag hook 2 one end are fixedly connected on bottom housing 4 by the first gim peg 5 respectively, two one-level drag hook 2 stage casings are fixedly connected on bottom housing 4 by two the second gim pegs 6, two one-level drag hook 2 other ends are fixedly installed the 3rd gim peg 7, loose slot 8 is fixedly offered in the middle part of secondary drag hook 3, secondary drag hook 3 top is retractor head 13, secondary draws 3 hook tail ends to be fixedly connected with expansion link 9 top, expansion link 9 bottom is fixedly connected with the second gim peg 6, 3rd gim peg 7 can in loose slot 8 telescopic movable, on housing 4, end face is fixedly installed a plurality of pushbutton unit 12, housing 4 inside is fixedly installed supply unit 10, supply unit 10 upper surface is fixedly installed controller 11.
Preferably, one-level drag hook 2 and secondary drag hook 3 are made up of stainless steel material, and preferably, expansion link 9 is electric expansion bar, preferably, housing 4 surface is covered with watertight composition, and preferably, supply unit 10 is lithium battery, preferably, pushbutton unit 12 number is two, and preferably, retractor head 13 is semicircle arcuation.
Press the button device 12 and retract retractor head 13 until take out drag hook body 1, now by the lower secondary drag hook 3 of dismounting the 3rd gim peg 7 dismounting, secondary drag hook 3 is cleaned, installs after cleaning.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content in description, must determine its technical scope according to right.
Claims (7)
1. a thoracic surgery skin retractor, comprise drag hook body (1), it is characterized in that: described drag hook body (1) comprises two one-level drag hooks (2), two secondary drag hooks (3) and housing (4), two described one-level drag hook (2) one end are fixedly connected on housing (4) bottom respectively by the first gim peg (5), two described one-level drag hook (2) stage casings are fixedly connected on housing (4) bottom by two the second gim pegs (6), two described one-level drag hook (2) other ends are fixedly installed the 3rd gim peg (7), described secondary drag hook (3) middle part fixedly offers loose slot (8), described secondary drag hook (3) top is retractor head (13), described secondary drag hook (3) tail end is fixedly connected with expansion link (9) top, described expansion link (9) bottom is fixedly connected with the second gim peg (6), the 3rd described gim peg (7) can in loose slot (8) telescopic movable, the upper end face of described housing (4) is fixedly installed a plurality of pushbutton unit (12), described housing (4) inside is fixedly installed supply unit (10), described supply unit (10) upper surface is fixedly installed controller (11).
2. a kind of thoracic surgery skin retractor according to claim 1, is characterized in that: described one-level drag hook (2) and secondary drag hook (3) are made up of stainless steel material.
3. a kind of thoracic surgery skin retractor according to claim 1, is characterized in that: described expansion link (9) is electric expansion bar.
4. a kind of thoracic surgery skin retractor according to claim 1, is characterized in that: described housing (4) surface is covered with watertight composition.
5. a kind of thoracic surgery skin retractor according to claim 1, is characterized in that: described supply unit (10) is lithium battery.
6. a kind of thoracic surgery skin retractor according to claim 1, is characterized in that: described pushbutton unit (12) number is two.
7. a kind of thoracic surgery skin retractor according to claim 1, is characterized in that: described retractor head (13) is semicircle arcuation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520919350.8U CN205163133U (en) | 2015-11-19 | 2015-11-19 | Skin drag hook for thoracic surgical operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520919350.8U CN205163133U (en) | 2015-11-19 | 2015-11-19 | Skin drag hook for thoracic surgical operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205163133U true CN205163133U (en) | 2016-04-20 |
Family
ID=55727182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520919350.8U Expired - Fee Related CN205163133U (en) | 2015-11-19 | 2015-11-19 | Skin drag hook for thoracic surgical operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205163133U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114366194A (en) * | 2021-12-31 | 2022-04-19 | 周虎 | Peritoneoscope peritoneal membrane distraction device down |
-
2015
- 2015-11-19 CN CN201520919350.8U patent/CN205163133U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114366194A (en) * | 2021-12-31 | 2022-04-19 | 周虎 | Peritoneoscope peritoneal membrane distraction device down |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20161119 |