CN205548706U - Free skin struts gets skin auxiliary device - Google Patents
Free skin struts gets skin auxiliary device Download PDFInfo
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- CN205548706U CN205548706U CN201620233373.8U CN201620233373U CN205548706U CN 205548706 U CN205548706 U CN 205548706U CN 201620233373 U CN201620233373 U CN 201620233373U CN 205548706 U CN205548706 U CN 205548706U
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- skin
- support baseboard
- clamping bar
- thin film
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Abstract
The utility model provides a free skin struts gets skin auxiliary device, belongs to medical instrument technical field for get the skin operation to the free skin of patient. Its technical scheme is: the utility model discloses a supporting baseplate with aerify the film and place in the below of free skin, aerating device aerifys aerifing the film through the gas tube, it is flat in the free skin exhibition of strutting of aerifing the film top with the centre gripping to aerify the film to medical personnel are smooth, and skin work is got in implementation. The utility model discloses an operating difficulties of getting the skin in -process and leading to has been overcome because of the soft characteristic of skin in the use, and the skin is got to the soft tissues such as skin that can the make full use of avulsion get off to the flap of satisfied size is got to the sanction, the utility model discloses an use and still to shorten operation time evidently, provide the advantage for subsequent skin grafting and health recovery. The utility model discloses an originating among the medical instrument has been solved and has been got the difficult problem that the skin operation was never solved in the operation, has improved volume of getting cortex and efficiency, has guaranteed going on smoothly of skin grafting, makes the operation reach satisfied effect.
Description
Technical field
This utility model is the auxiliary device that a kind of skin that dissociates patient carries out bark fetching operation, belongs to technical field of medical instruments.
Background technology
In the clinics such as burn, orthopaedics, wound, there is the skin of quite a few patient to damage serious, must make skin graft over the course for the treatment of, to save the life of patient and to carry out rehabilitation.Skin-grafting is general first-selected from health intac healthy position bark fetching, then skin flap transplantation to skin is damaged position.Although this mode can allow patient's rehabilitation as early as possible, but inevitably scar, affect attractive in appearance.Thus, for the patient with skin soft tissue avulsion injuries, clinician usually utilizes the skin that avulsion is got off, and chooses and is without damage or damages slight skin as donor material, but is limited by some own characteristics of skin, and skin-grafting work is carried out the most smooth.Skin is the organ that human body is maximum and distribution is the widest, is made up of epidermis, corium and subcutaneous tissue, and containing some accessory organs and blood vessel, nerve, lymphatic vessel and muscle etc..Epidermal area without blood vessel, blood vessel be mainly distributed on skin corium and following and between skin corium and subcutaneous tissue formed deep vessels net, to N&M supply nutrition.Due to skin emolliency and high resilience, application routine techniques and dermatome are unfavorable for fixing bark fetching, bring unnecessary trouble to clinician.
At present, from the skin of patient's avulsion, carry out bark fetching there is no special implement, cut the difficult problem that the skin of suitable size becomes in operation the most quickly and easily, the most effectively solved, have a strong impact on being smoothed out of skin grafting, the most extremely it is necessary to design suitable surgical instrument, to improve bark fetching quality, it is ensured that operation reaches satisfied effect.
Utility model content
Technical problem to be solved in the utility model provides the free skin of one to strut bark fetching auxiliary device, this bark fetching auxiliary device that struts can overcome the characteristic of skin emolliency, make full use of the soft tissues such as the skin that avulsion gets off and carry out bark fetching, reach the purpose cutting the flap being satisfied with size, substantially shortening operating time, provide advantage for follow-up skin-grafting and physical rehabilitation.
The technical scheme solving above-mentioned technical problem is:
nullA kind of free skin struts bark fetching auxiliary device，It includes support baseboard、Inflating thin film，The plate face of support baseboard is rectangle，The side of support baseboard is fixedly connected with skin and fixes clamping bar，Skin is had to move clamping bar on support baseboard，Skin moves clamping bar, and to fix clamping bar with skin parallel，Skin moves the two ends of clamping bar 90 degree of stators bent respectively，Screw is had on stator，On the end face at the two ends that fixing bolt withstands on support baseboard through stator screw，Skin fixes clamping bar and skin moves and has multiple leather wallet on clamping bar respectively，Leather wallet is uniform along body of rod length direction，Inflating thin film is hollow rectangular structure，Inflating thin film is positioned at above the plate face of support baseboard，The bottom surface of inflating thin film is connected with the plate face of support baseboard，Gas tube is connected on inflating thin film bottom surface，Gas tube is connected through the gas port on support baseboard plate face with aerating device.
Above-mentioned free skin struts bark fetching auxiliary device, described support baseboard is tabular or the cylinder-like structure of hard, a locating slot is had respectively in the tabular of support baseboard or the two ends end face of cylinder-like structure, locating slot is along end face length direction, having compact arranged reticulate pattern on locating slot bottom surface, the fixing bolt front end that reticulate pattern moves with skin on the stator of clamping bar two ends is relative.
Above-mentioned free skin struts bark fetching auxiliary device, and there is multiple gas port in the plate face of described support baseboard, and the bottom surface of inflating thin film connects has many gas tubes, many gas tubes to be each passed through gas port and be connected with aerating device.
Above-mentioned free skin struts bark fetching auxiliary device, and the edge, plate face of described support baseboard length direction and width has scale respectively, and connecting in the side of support baseboard has handle.
The beneficial effects of the utility model are:
Support baseboard of the present utility model and inflating thin film are placed on the lower section of free skin, inflating thin film is inflated by aerating device by gas tube, inflating thin film struts flattening by being clamped in the free skin above inflating thin film, in order to medical personnel implement bark fetching work smoothly.
The operating difficulties that use of the present utility model causes because of skin emolliency characteristic during overcoming bark fetching, the soft tissues such as the skin that avulsion gets off can be made full use of and carry out bark fetching, to cut the flap being satisfied with size, operating time is shortened in use of the present utility model the most significantly, provides advantage for follow-up skin-grafting and physical rehabilitation.
This utility model is initiating in medical apparatus and instruments, solves the difficult problem that in operation, bark fetching operation never solves, improves bark fetching quality and efficiency, it is ensured that being smoothed out of skin grafting, makes operation reach the effect of satisfaction, is welcome by medical worker and patient.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of support baseboard；
Fig. 3 another kind of structural representation of the present utility model.
In figure, labelling is as follows: support baseboard 1, inflating thin film 2, skin fix clamping bar 3, skin moves clamping bar 4, stator 5, fixing bolt 6, leather wallet 7, locating slot 8, reticulate pattern 9, gas port 10.
Detailed description of the invention
This utility model is made up of support baseboard 1, inflating thin film 2 two parts.
Fig. 1,2 displays, support baseboard 1 is rectangle platy structure, and inflating thin film 2 is positioned at above the plate face of support baseboard 1, and there is gas port 10 in the plate face of support baseboard 1, passes by gas port 10 to the gas tube of inflating thin film 2 inflation.
Fig. 1,2 displays, inflating thin film 2 is hollow rectangular structure, and the size of inflating thin film 2 support baseboard 1 is identical.Inflating thin film 2 lower surface and the tight docile of support baseboard 1, inflating thin film lower surface is connected to the gas tube of a diameter of 5 ~ 20mm of 2-10 root.The upper surface of inflating thin film 2 is smooth, the skin got off for lay avulsion.The effect of inflating thin film 2 is to utilize the inflation effect of thin film, is uniformly strutted by the skin of lay, in order to everything goes well with your work carries out for doctor's bark fetching.
Fig. 1,2 displays, on support baseboard 1, installation skin fixes clamping bar 3 and skin moves clamping bar 4, is used for clamping skin.Skin is fixed clamping bar 3 and is fixedly connected on the side of support baseboard 1, skin moves clamping bar 4, and fix clamping bar 3 with skin parallel, skin moves the two ends of clamping bar 4 90 degree of stators bent 5 respectively, screw is had on stator 5, on the end face at the two ends that the screw that fixing bolt 6 passes stator 5 withstands on support baseboard 1, tighten fixing bolt 6 just can be fixed with support baseboard 1 end face tightening by stator 5, will skin to move clamping bar 4 location fixing.Fixing clamping bar 3 and skin moves and has multiple leather wallet 7 on clamping bar 4 respectively at skin, leather wallet 7 is uniform along body of rod length direction, and leather wallet 7 is used for clamping skin.The quantity of the leather wallet 7 that skin fixes clamping bar 3 and skin moves clamping bar 4 is respectively 2-10.
Fig. 1,2 displays, in order to make skin move the two ends of clamping bar 4 and the both ends of the surface fixation of support baseboard 1, the end face at support baseboard 1 two ends has a locating slot 8 respectively, locating slot 8 is along end face length direction, having compact arranged reticulate pattern 9 on locating slot 8 bottom surface, the fixing bolt front end that reticulate pattern 9 moves with skin on clamping bar 4 two ends stator 5 is relative.Reticulate pattern 9 can increase the frictional force of fixing bolt 6 front end and locating slot 8 bottom surface of support baseboard 1, and after tightening, contact closely, will not skid and disengage.Meanwhile, positioning if arranging groove structure at equal intervals, having certain spacing distance, it is impossible to realize fine setting, and use reticulate pattern 9 to carry out location and can reach the regulation of any distance, there is obvious superiority.
This structure that holds out against can also use locking mechanism, change locating slot 8 into slideway structure, setting-in quad flat stay in slideway, there are screw in stay central authorities, in two ends are stuck in slideway up and down of stay, stay can slide along slideway, and the fixing front end of bolt and the screw of stay are tightened, by stay and slideway stationary positioned, fixing bolt can make skin move the two ends of clamping bar 4 and the both ends of the surface fixation of support baseboard 1.This locking mechanism is to use the most universal technology at machinery industry, repeats no more.
There is scale respectively on the edge, plate face of support baseboard 1 length direction and width, use to facilitate medical worker to cut skin.Connect in the side of support baseboard 1 and have handle, to facilitate hand-held supports base plate 1 to move.
Fig. 3 shows, the another kind of structure of support baseboard 1 of the present utility model and inflating thin film 2 is cylinder-like structure.In cylinder-like structure, inflating thin film 2 is looped around the circumference of support baseboard 1, and skin moves clamping bar 4 and also moves around the circumference of support baseboard 1.Cylinder-like structure and platy structure, in addition to difference in shape, are consistent at structural principle with using of parts, repeat no more.
An embodiment of the present utility model:
Platy structure/the cylinder-like structure of support baseboard 1 is length/perimeter L=50 ~ 500, width W=30 ~ 300, the hard structure of height/thickness H=5 ~ 30 millimeter.
Inflating thin film 2 lower surface is connected to the gas tube of a diameter of 5 ~ 20mm of 2-10 root, and the plate face of support baseboard 1 has the gas port 10 that quantity is identical.
Skin fixes clamping bar 3 and skin moves clamping bar 4 and has 4-6 the leather wallet 7 being used for fixing skin respectively.
This utility model is that use process is as follows:
Suitably finishing comprises the free soft tissue of skin, is placed on above inflating thin film 2, and fixes clamping bar 3 with skin and skin moves clamping bar 4 leather wallet 7 above and clamps the two ends of skin.Subsequently, inflated to inflating thin film 2 inner homogeneous by gas port 10, by the inflation effect of inflating thin film 2, skin is uniformly strutted so that it is be fully extended.Finally, move clamping bar 4 by skin and fixing bolt 6(be positioned at skin and move clamping bar end) with the use of, control the size of bark fetching skin to be cut, use dermatome bark fetching, thus obtain the skin that size is satisfied.
Claims (4)
- null1. a free skin struts bark fetching auxiliary device，It is characterized in that: it includes support baseboard (1)、Inflating thin film (2)，The plate face of support baseboard (1) is rectangle，The side of support baseboard (1) is fixedly connected with skin and fixes clamping bar (3)，Skin is had to move clamping bar (4) on support baseboard (1)，Skin moves clamping bar (4), and fix clamping bar (3) with skin parallel，Skin moves the two ends of clamping bar (4) 90 degree of stators bent (5) respectively，Stator has screw on (5)，On the end face at the two ends that fixing bolt (6) withstands on support baseboard (1) through stator screw，Skin fixes clamping bar (3) and skin moves and has multiple leather wallet (7) on clamping bar (4) respectively，Leather wallet (7) is uniform along body of rod length direction，Inflating thin film (2) is hollow rectangular structure，Inflating thin film (2) is positioned at above the plate face of support baseboard (1)，The bottom surface of inflating thin film (2) is connected with the plate face of support baseboard (1)，Gas tube is connected on inflating thin film (2) bottom surface，Gas tube is connected through the gas port (10) on support baseboard (1) plate face with aerating device.
- Free skin the most according to claim 1 struts bark fetching auxiliary device, it is characterized in that: described support baseboard (1) is tabular or the cylinder-like structure of hard, a locating slot (8) is had respectively in the tabular of support baseboard (1) or the two ends end face of cylinder-like structure, locating slot (8) is along end face length direction, fixing bolt (6) front end having compact arranged reticulate pattern (9), reticulate pattern (9) to move on clamping bar (4) two ends stator (5) with skin on locating slot (8) bottom surface is relative.
- Free skin the most according to claim 2 struts bark fetching auxiliary device, it is characterized in that: on the plate face of described support baseboard (1), have multiple gas port (10), connecting on the bottom surface of inflating thin film (2) has many gas tubes, many gas tubes to be each passed through gas port (10) and be connected with aerating device.
- Free skin the most according to claim 3 struts bark fetching auxiliary device, it is characterised in that: having scale respectively on the edge, plate face of described support baseboard (1) length direction and width, connecting in the side of support baseboard (1) has handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620233373.8U CN205548706U (en) | 2016-03-24 | 2016-03-24 | Free skin struts gets skin auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620233373.8U CN205548706U (en) | 2016-03-24 | 2016-03-24 | Free skin struts gets skin auxiliary device |
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| Publication Number | Publication Date |
|---|---|
| CN205548706U true CN205548706U (en) | 2016-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620233373.8U Active CN205548706U (en) | 2016-03-24 | 2016-03-24 | Free skin struts gets skin auxiliary device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105662596A (en) * | 2016-03-24 | 2016-06-15 | 张英泽 | Free skin strutting and fetching auxiliary device |
| CN107997793A (en) * | 2017-12-01 | 2018-05-08 | 温州市人民医院 | A kind of breast operation flap fixing device |
-
2016
- 2016-03-24 CN CN201620233373.8U patent/CN205548706U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105662596A (en) * | 2016-03-24 | 2016-06-15 | 张英泽 | Free skin strutting and fetching auxiliary device |
| CN107997793A (en) * | 2017-12-01 | 2018-05-08 | 温州市人民医院 | A kind of breast operation flap fixing device |
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| C14 | Grant of patent or utility model | ||
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