CN209392007U - A kind of department of general surgery doctor wound extension fixture - Google Patents
A kind of department of general surgery doctor wound extension fixture Download PDFInfo
- Publication number
- CN209392007U CN209392007U CN201920002854.1U CN201920002854U CN209392007U CN 209392007 U CN209392007 U CN 209392007U CN 201920002854 U CN201920002854 U CN 201920002854U CN 209392007 U CN209392007 U CN 209392007U
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- bar
- fixedly connected
- block
- department
- limiting slot
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Abstract
The utility model relates to medical apparatus technical fields, and disclose a kind of department of general surgery doctor wound extension fixture, including cross bar, the both ends of the cross bar are fixedly connected to connecting rod, the other end of the connecting rod is fixedly connected with casing, movable sleeve is connected to mobile bar in described sleeve pipe, the bottom end of the mobile bar extends to the outside of casing, the bottom end of the mobile bar is bonded with sucker, limiting slot is offered on the cross bar, the quantity of the limiting slot is two, and the inside of the limiting slot is fixedly connected with stabiliser bar.Department of general surgery doctor wound extension fixture, pass through the pivot bush unit of casing and mobile bar, and then it is adjusted convenient for the height supported to mobile bar, avoid the generation that artificial holding device causes fatigue phenomenon, to achieve the effect that comfortable use, under the action of threaded rod, the position of mobile bar after movement is fixed, to achieve the effect that stable mobile bar position.
Description
Technical field
The utility model relates to medical apparatus technical field, specially a kind of department of general surgery doctor wound extension fixture.
Background technique
It is that main method treats liver, biliary tract, pancreas, stomach and intestine, anal intestine, vascular diseases, thyroid gland that department of general surgery, which is to perform the operation,
It is the maximum training of surgery system with the clinical speciality of the Other diseases such as the tumour of breast and wound, department of general surgery, that is, general surgery,
General general hospital surgery is there are also orthopaedics, neurosurgery, cardiothoracic surgery and Urology Surgery etc. in addition to department of general surgery, some hospitals are very
To by department of general surgery it is thinner be divided into Jing Ru section, gastrointestinal surgery and liver and gallbladder pancreas spleen surgery etc., doctor carry out surgical operation when, sometimes
Wound, which needs to be moved to suitable position, can just be operated treatment, and then need to expand wound.
And holding extension fixture manually is usually taken when expanding to wound in existing device, it is prolonged to hold
It will cause operator to be difficult to endure, simultaneously because extension fixture is usually to be fixedly connected with wound contact position, in its damage
Lead to scrapping for whole device after bad, thus it is proposed that a kind of department of general surgery doctor wound extension fixture.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of department of general surgery doctor wound extension fixture, has
The advantages that comfortably using and be conveniently replaceable, solves existing device when expanding to wound, manual holding is usually taken
Extension fixture, prolonged holding will cause operator and be difficult to endure, simultaneously because extension fixture and wound contact position are logical
The problem of being often fixedly connected, causing whole device to be scrapped after its damage.
The utility model provides the following technical solutions: a kind of department of general surgery doctor is described with wound extension fixture, including cross bar
The both ends of cross bar are fixedly connected to connecting rod, and the other end of the connecting rod is fixedly connected with casing, activity in described sleeve pipe
It is socketed with mobile bar, the bottom end of the mobile bar extends to the outside of casing, and the bottom end of the mobile bar is bonded with sucker, described
Limiting slot is offered on cross bar, the quantity of the limiting slot is two, and the inside of the limiting slot is fixedly connected with stabiliser bar, institute
Stating the outer surface of stabiliser bar, movable sleeve is connected to movable block and returning spring, the inner wall movable sleeve of the movable block and limiting slot respectively
Connect, one end of the returning spring is fixedly connected with the side of movable block, the other end of the returning spring and limiting slot it is interior
Wall is fixedly connected, and vertical bar is fixedly connected at the top of the movable block, and the top of the vertical bar is fixedly connected with link block,
It is placed with mandril at the top of the link block, support rod, the other end of the support rod are fixedly connected in the middle part of the mandril
It is fixedly connected with cross bar, the side of the link block is threaded with bolt, the top of the bolt and ejector pin contact, the shifting
The bottom of motion block is fixedly connected with sunpender, and the bottom end movable sleeve of the sunpender is connected to removal rod, and the removal rod is far from sunpender
One end is fixedly connected with expanding bar, and fixed block is fixedly connected on the sunpender, and the middle part movable sleeve of the fixed block is connected to gear
Bar, the bottom end of the bar extend to the inside of removal rod, and the outer surface fixing sleeve of the bar is connected to block, the block
Bottom is contacted with removal rod, and the outer surface pivot bush unit of the bar has limit spring, one end of the limit spring and fixation
Block is fixedly connected, and the other end of the limit spring is fixedly connected with block, is threaded with screw thread on the tube wall of described sleeve pipe
Bar, the threaded rod right end are contacted with mobile bar.
Preferably, the top of the vertical bar extends to the outside of cross bar, the outer surface of the vertical bar and limiting slot
Inner wall contact.
Preferably, movable sleeve is connected to L-shaped bar, the other end of the L-shaped bar and the fixed company of expanding bar on the sunpender
It connects.
Preferably, the bottom end of the sunpender extends to the outside of cross bar, and the sunpender is contacted with the inner wall of limiting slot.
Preferably, the shape of the expanding bar is arc, and the sucker is rubber suction cups.
Preferably, the removal rod offers limiting groove compatible with bar bottom end far from one end of expanding bar.
Compared with prior art, the utility model have it is following the utility model has the advantages that
1, department of general surgery doctor wound extension fixture, by the pivot bush unit of casing and mobile bar, and then convenient for shifting
The height of lever support is adjusted, and avoids artificial holding device and causes the generation of fatigue phenomenon, so that having reached comfortably makes
Effect is fixed the position of mobile bar after movement under the action of threaded rod, to reach stable mobile bar position
The effect set.
2, department of general surgery doctor wound extension fixture, by the pivot bush unit of removal rod and sunpender, to reach just
In the effect of replacement expanding bar, the phenomenon that expanding bar damage causes whole device to scrap is avoided, in addition bar, block and limit
Under the cooperation of spring, while further being reached using the recovery of limit spring convenient for releasing fixation of the bar to removal rod
The effect of expanding bar easy to disassemble.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is enlarged structure schematic diagram at the A in Fig. 1.
In figure: 1, cross bar；2, connecting rod；3, casing；4, mobile bar；5, sucker；6, limiting slot；7, stabiliser bar；8, mobile
Block；9, returning spring；10, vertical bar；11, link block；12, mandril；13, support rod；14, bolt；15, sunpender；16, it dismantles
Bar；17, expanding bar；18, fixed block；19, bar；20, block；21, limit spring；22, threaded rod；23, L-shaped bar.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of department of general surgery doctor wound extension fixture referring to FIG. 1-2, including cross bar 1, the both ends of cross bar 1 are fixed
It is connected with connecting rod 2, the other end of connecting rod 2 is fixedly connected with casing 3, and movable sleeve is connected to mobile bar 4, mobile bar 4 on casing 3
Bottom end extend to the outside of casing 3, by the pivot bush unit of casing 3 and mobile bar 4, and then convenient for being supported to mobile bar 4
Height is adjusted, and avoids artificial holding device and causes the generation of fatigue phenomenon, thus achieved the effect that it is comfortable use, move
The bottom end of lever 4 is bonded with sucker 5, and under the action of sucker 5, sucker 5 and the skin or foreign object of patient are adsorbed, to reach
The effect of stable 4 position of mobile bar has been arrived, limiting slot 6 is offered on cross bar 1, the quantity of limiting slot 6 is two, limiting slot 6
Inside is fixedly connected with stabiliser bar 7, and movable sleeve is connected to movable block 8 and returning spring 9, movable block 8 respectively for the outer surface of stabiliser bar 7
Be fixedly connected with one end of the inner wall pivot bush unit of limiting slot 6, returning spring 9 with the side of movable block 8, returning spring 9 it is another
One end is fixedly connected with the inner wall of limiting slot 6, and the top of movable block 8 is fixedly connected with vertical bar 10, and the top of vertical bar 10 is prolonged
The outside of cross bar 1 is extended to, the outer surface of vertical bar 10 is contacted with the inner wall of limiting slot 6, and the top of vertical bar 10 is fixedly connected with
Link block 11, the top of link block 11 are placed with mandril 12, and the middle part of mandril 12 is fixedly connected with support rod 13, support rod 13
The other end is fixedly connected with cross bar 1, and the side of link block 11 is threaded with bolt 14, and top and the mandril 12 of bolt 14 connect
Touching, the bottom of movable block 8 are fixedly connected with sunpender 15, and the bottom end of sunpender 15 extends to the outside of cross bar 1, sunpender 15 and limiting slot
6 inner wall contact, the bottom end movable sleeve of sunpender 15 are connected to removal rod 16, and removal rod 16 is fixedly connected with far from one end of sunpender 15
Expanding bar 17, the shape of expanding bar 17 are arc, and sucker 5 is rubber suction cups, and movable sleeve is connected to L-shaped bar 23, L word on sunpender 15
The other end of shape bar 23 is fixedly connected with expanding bar 17, and fixed block 18 is fixedly connected on sunpender 15, and the middle part of fixed block 18 is living
Dynamic to be socketed with bar 19, the bottom end of bar 19 extends to the inside of removal rod 16, and removal rod 16 is opened far from one end of expanding bar 17
It is convenient for by the pivot bush unit of removal rod 16 and sunpender 15 to reach equipped with limiting groove compatible with 19 bottom end of bar
The effect for replacing expanding bar 17, avoids the phenomenon that damage of expanding bar 17 causes whole device to scrap, and the outer surface of bar 19 is solid
Surely it is socketed with block 20, the bottom of block 20 is contacted with removal rod 16, and the outer surface pivot bush unit of bar 19 has limit spring 21,
One end of limit spring 21 is fixedly connected with fixed block 18, and the other end of limit spring 21 is fixedly connected with block 20, passes through gear
The cooperation of bar 19, block 20 and limit spring 21, while using the recovery of limit spring 21, convenient for releasing 19 pairs of bar disassemblies
The fixation of bar 16 has further achieved the effect that expanding bar 17 easy to disassemble, has been threaded with threaded rod on the tube wall of casing 3
22,22 right end of threaded rod is contacted with mobile bar 4, under the action of threaded rod 22, is consolidated to the position of mobile bar 4 after movement
It is fixed, to achieve the effect that stable 4 position of mobile bar.
Working principle: if being dismantled, block 20 is moved up first, block 20, which moves up, drives bar 19 mobile, block 20
Movement limit spring 21 is compressed, removal rod 16 is removed, until removal rod 16 separates with sunpender 15, if to wound progress
Expanding bar 17 is then moved in expansion, and expanding bar 17 is mobile to drive movable block 8 to compress returning spring 9, and convolution bolt 14 carries out
It is fixed, if being supported, the position of mobile bar 4 is moved first, is adjusted to suitable position, and then rotating threaded rod 22 carries out
It is fixed, then sucker 5 adsorb or adsorb other objects with patient skin.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of department of general surgery doctor wound extension fixture, including cross bar (1), it is characterised in that: the both ends of the cross bar (1) are equal
It is fixedly connected with connecting rod (2), the other end of the connecting rod (2) is fixedly connected with casing (3), movable in described sleeve pipe (3)
It is socketed with mobile bar (4), the bottom end of the mobile bar (4) extends to the outside of casing (3), and the bottom end of the mobile bar (4) is viscous
It is connected to sucker (5), is offered limiting slot (6) on the cross bar (1), the quantity of the limiting slot (6) is two, the limiting slot
(6) inside is fixedly connected with stabiliser bar (7), and movable sleeve is connected to movable block (8) and returns respectively for the outer surface of the stabiliser bar (7)
Multiple spring (9), the inner wall pivot bush unit of the movable block (8) and limiting slot (6), one end of the returning spring (9) and movement
The side of block (8) is fixedly connected, and the other end of the returning spring (9) is fixedly connected with the inner wall of limiting slot (6), the movement
It is fixedly connected at the top of block (8) vertical bar (10), the top of the vertical bar (10) is fixedly connected with link block (11), described
It is placed at the top of link block (11) mandril (12), is fixedly connected with support rod (13), the branch in the middle part of the mandril (12)
The other end of strut (13) is fixedly connected with cross bar (1), and the side of the link block (11) is threaded with bolt (14), described
The top of bolt (14) is contacted with mandril (12), and the bottom of the movable block (8) is fixedly connected with sunpender (15), the sunpender
(15) bottom end movable sleeve is connected to removal rod (16), and the removal rod (16) is fixedly connected with expansion far from the one end of sunpender (15)
Bar (17) is fixedly connected with fixed block (18) on the sunpender (15), and the middle part movable sleeve of the fixed block (18) is connected to bar
(19), the bottom end of the bar (19) extends to the inside of removal rod (16), and the outer surface fixing sleeve of the bar (19) is connected to
The bottom of block (20), the block (20) is contacted with removal rod (16), and the outer surface pivot bush unit of the bar (19) is limited
Position spring (21), one end of the limit spring (21) is fixedly connected with fixed block (18), the limit spring (21) it is another
End is fixedly connected with block (20), is threaded on the tube wall of described sleeve pipe (3) threaded rod (22), and the threaded rod (22) is right
End is contacted with mobile bar (4).
2. a kind of department of general surgery doctor wound extension fixture according to claim 1, it is characterised in that: the vertical bar
(10) top extends to the outside of cross bar (1), and the outer surface of the vertical bar (10) is contacted with the inner wall of limiting slot (6).
3. a kind of department of general surgery doctor wound extension fixture according to claim 1, it is characterised in that: the sunpender (15)
Upper movable sleeve is connected to L-shaped bar (23), and the other end of the L-shaped bar (23) is fixedly connected with expanding bar (17).
4. a kind of department of general surgery doctor wound extension fixture according to claim 1, it is characterised in that: the sunpender (15)
Bottom end extend to the outside of cross bar (1), the sunpender (15) contacts with the inner wall of limiting slot (6).
5. a kind of department of general surgery doctor wound extension fixture according to claim 1, it is characterised in that: the expanding bar
(17) shape is arc, and the sucker (5) is rubber suction cups.
6. a kind of department of general surgery doctor wound extension fixture according to claim 1, it is characterised in that: the removal rod
(16) one end far from expanding bar (17) offers limiting groove compatible with bar (19) bottom end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920002854.1U CN209392007U (en) | 2019-01-02 | 2019-01-02 | A kind of department of general surgery doctor wound extension fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920002854.1U CN209392007U (en) | 2019-01-02 | 2019-01-02 | A kind of department of general surgery doctor wound extension fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209392007U true CN209392007U (en) | 2019-09-17 |
Family
ID=67897738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920002854.1U Expired - Fee Related CN209392007U (en) | 2019-01-02 | 2019-01-02 | A kind of department of general surgery doctor wound extension fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209392007U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113040938A (en) * | 2021-03-10 | 2021-06-29 | 济南市章丘区人民医院 | Skin expansion protector for burn and plastic surgery |
-
2019
- 2019-01-02 CN CN201920002854.1U patent/CN209392007U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113040938A (en) * | 2021-03-10 | 2021-06-29 | 济南市章丘区人民医院 | Skin expansion protector for burn and plastic surgery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190917 Termination date: 20210102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |