CN209422247U - A kind of fixation device for care of fractured fingers - Google Patents
A kind of fixation device for care of fractured fingers Download PDFInfo
- Publication number
- CN209422247U CN209422247U CN201821404233.8U CN201821404233U CN209422247U CN 209422247 U CN209422247 U CN 209422247U CN 201821404233 U CN201821404233 U CN 201821404233U CN 209422247 U CN209422247 U CN 209422247U
- Authority
- CN
- China
- Prior art keywords
- finger
- gypsum
- shell
- upper housing
- lower case
- 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
Links
- 206010019114 Hand fracture Diseases 0.000 title claims abstract description 13
- 229910052602 gypsum Inorganic materials 0.000 claims abstract description 46
- 239000010440 gypsum Substances 0.000 claims abstract description 46
- 206010017076 Fracture Diseases 0.000 claims abstract description 25
- 238000004321 preservation Methods 0.000 claims description 11
- 239000000919 ceramic Substances 0.000 claims description 5
- 239000011664 nicotinic acid Substances 0.000 claims description 5
- 239000002985 plastic film Substances 0.000 claims description 5
- 229920006255 plastic film Polymers 0.000 claims description 5
- 229920000742 Cotton Polymers 0.000 claims description 3
- 238000010792 warming Methods 0.000 claims 1
- 210000000988 bone and bone Anatomy 0.000 abstract description 4
- 230000035699 permeability Effects 0.000 abstract description 3
- 208000010392 Bone Fractures Diseases 0.000 description 20
- 239000007787 solid Substances 0.000 description 4
- 210000004243 sweat Anatomy 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 230000002747 voluntary effect Effects 0.000 description 2
- 201000004624 Dermatitis Diseases 0.000 description 1
- 208000006670 Multiple fractures Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 210000003414 extremity Anatomy 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 210000000245 forearm Anatomy 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 208000028867 ischemia Diseases 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
Landscapes
- Materials For Medical Uses (AREA)
Abstract
The utility model discloses a kind of fixation devices for care of fractured fingers, belong to medical auxiliary apparatus technical field, including upper housing, lower case, gypsum fixed column, finger set casing, card slot, after the bone on patient's finger connects, fracture finger is first wrapped up with gauze, the finger set casing for finger of fracturing is opened again, fracture finger is put into lower finger shell, it is filled again with gypsum, gypsum is smeared to upper finger shell after having filled, again by upper finger cap above lower finger shell, closure is fixed by primary nut, finger set casing with fracture finger is caught in lower case front end by card slot, pass through the fixed third joint of gypsum again, then decided whether that insulating layer is added according to temperature, close upper housing, closure fixation is carried out by big nut, present apparatus safety, gas permeability, comfort is superior to what existing gauze gypsum was fixed Mode.
Description
Technical field
The utility model relates to medical auxiliary apparatus technical fields, are specifically related to a kind of fixed dress for care of fractured fingers
It sets.
Background technique
Fracture is that the continuity of bone structure is broken completely or partially, is more common in children and the elderly, it is young and middle-aged also sometimes
It can occur, patient is often a position fracture, and minority is multiple fracture, can be restored back to through appropriate processing, most patients in time
Function originally, a few patients can leave different degrees of sequelae.
Existing fracture fixing apparatus generally uses clamping plate or gypsum to be fixed the outer fixation of fracture site, using stone
Cream is fixed, gypsum heavier-weight, and shape is immutable after gypsum sets, and gypsum oppresses suffering limb and is easy to cause distal ischemia, causes joint
It is stiff, and poor air permeability, it is fastened using clamping plate with bandage, troublesome in poeration, if bandage winds tension, patient has uncomfortable
Feeling, be even more to need that gypsum yarn will be wrapped at entire hand and forearm with gauze when influencing blood circulation, and being directed to care of fractured fingers
Cloth, for a long time brought by the life that gypsum gauze is fixed as patient it is constant, and gypsum gauze at summer since sweat causes
Skin is chronically at moist environment, is easy to induce the symptoms such as skin allergy, and gypsum gauze has not recuperability, cannot
It is used for multiple times.
Utility model content
Against the above technical problems, and then a kind of good permeability is provided, uses light and good fixing effect care of fractured fingers
Fixation device.
The technical solution of the utility model is:
A kind of fixation device for care of fractured fingers, including upper housing, lower case, gypsum fixed column, finger set casing, card
Slot, the upper housing are hinged by the rotation axis on the right side of lower case, and the left side of upper housing and lower case is fixed by big nut, institute
It states there are five finger set casings, five finger set casings are designed according to people's the five fingers shape respectively, and each finger set casing includes upper
Refer to that shell and lower finger shell, upper finger shell are connect with lower finger shell by primary nut, it is upper to refer to that shell and the lower bottom end for referring to shell pass through the card slot point
Not with upper housing and lower case detachable connection, be filled with gypsum on lower finger shell between fracture finger, upper fingers shell with fracture
Gypsum is filled between finger, upper housing and lower shell surface are respectively equipped with five gypsum adding troughs, and the gypsum fixed column is logical
Gypsum adding trough is crossed to be filled into inside upper housing or lower case.
Further, the upper housing and lower shell surface are respectively equipped with gas-permeable nets, can effectively be distributed by gas-permeable nets
Sweat reduces the growth of bacterium.
Further, the upper housing and lower case inner wall are respectively equipped with heat preservation layer, use cotton outside the heat preservation layer
Package, inside filling warm down, heat preservation layer is detachable, and heat preservation layer can be removed when summer.
Further, the upper housing, lower case, finger set casing are all made of bionic ceramic and are made, bionic ceramic hardness
Greatly, can effectively prevent external force collide and it is indeformable.
Further, the gypsum fixed column is bonded with plastic film with the surface at palm contacts, passes through plastic film
With skin contact, the sense of discomfort that rubs caused by gypsum contact is avoided.
The working method of the utility model:
S1: after the bone on patient's finger connects, fracture finger is first wrapped up with gauze, the finger of refracture finger is solid
Determine shell opening, fracture finger is put into lower finger shell, then is filled with gypsum, smears gypsum to upper finger shell after having filled, then
By upper finger cap above lower finger shell, closure is fixed by primary nut；
S2: being caught in lower case front end by card slot for the finger set casing with fracture finger, then fixes the by gypsum
Then three joints decide whether that insulating layer is added according to temperature, close upper housing, carry out closure fixation by big nut；
S3: only fixing to fracture finger when finger is fixed, and the finger set casing of remaining finger removes, and finger passes through finger
Set casing junction, can voluntary activity.
The beneficial effects of the utility model are:
Compared with prior art, the present apparatus is fixed using closed type first, avoids fracture finger from causing secondary injury, has
Very strong safety, secondly under the premise of guaranteeing safety, light-weight, the mode with conventional gypsum gauze of the present apparatus is relaxed
Adaptive increases, and gas-permeable nets are provided with conducive to sweat evaporation, and in addition to mistake fracture finger is not active, remaining finger can freely live
It is dynamic, it avoids delaying important work because of fracture, fracture personnel oneself is facilitated to take care of number one, the last present apparatus is using the shape for being opened and closed film
Formula, being capable of secondary recovery utilization after disinfection.
Detailed description of the invention
Fig. 1 is the mold-opening structure figure of the fixed device of right finger in the utility model.
Wherein, 1- upper housing, 2- lower case, 3- gypsum fixed column, 4- finger set casing, 5- card slot, 21- rotation axis, 41-
Under upper finger shell, 42- refer to shell, 23- gypsum adding trough, 22- big nut, 43- gypsum, 24- gas-permeable nets, 25- heat preservation layer, 31- film,
26- primary nut.
Specific embodiment
To be further explained explanation, embodiment below with reference to Fig. 1 convenient for the understanding to technical solutions of the utility model
The restriction to scope of protection of the utility model is not constituted.
As shown in Figure 1, a kind of fixation device for care of fractured fingers, including upper housing 1, lower case 2, gypsum fixed column 3,
Finger set casing 4, card slot 5, upper housing 1 are hinged by the rotation axis 21 on 2 right side of lower case, the left side of upper housing 1 and lower case 2
Fixed by big nut 22, upper housing 1 and 2 surface of lower case are respectively equipped with gas-permeable nets 24, can effectively be distributed by gas-permeable nets
Sweat, reduces the growth of bacterium, and upper housing 1 and 2 inner wall of lower case are respectively equipped with heat preservation layer 25, use cotton outside heat preservation layer 25
Package, inside filling warm down, heat preservation layer is detachable, and heat preservation layer, upper housing 1, lower case 2, hand can be removed when summer
Refer to that set casing 4 is all made of bionic ceramic and is made, bionic ceramic hardness is big, can effectively prevent external force from colliding and indeformable, hand
Refer to that there are five set casings 4, five finger set casings 4 are designed according to people's the five fingers shape respectively, each finger set casing 4 includes upper finger
Shell 41 and lower finger shell 42, upper finger shell 41 are connect with lower finger shell 42 by primary nut 26, upper to refer to that shell 41 and the lower bottom end for referring to shell 42 are logical
Card slot 5 is crossed respectively with 2 detachable connection of upper housing 1 and lower case, is filled with gypsum between fracture finger on lower finger shell 42
43, it is filled with gypsum 43 between upper finger shell 41 and fracture finger, upper housing 1 is respectively equipped with five gypsum with 2 surface of lower case and adds
Add slot 23, gypsum fixed column 3 is filled into inside upper housing 1 or lower case 2 by gypsum adding trough 23, gypsum fixed column 3 with
Surface at palm contacts is bonded with plastic film 31, by plastic film and skin contact, rubs caused by avoiding gypsum from contacting
Wipe sense of discomfort.
The working method of the present embodiment:
S1: after the bone on patient's finger connects, fracture finger is first wrapped up with gauze, the finger of refracture finger is solid
Determine the opening of shell 4, fracture finger is put into lower finger shell 42, then is filled with gypsum 43, is smeared after having filled to upper finger shell 41
Gypsum 43, then upper finger shell 41 is covered above lower finger shell, closure is fixed by primary nut 26；
S2: the finger set casing 4 with fracture finger is caught in lower case front end by card slot 5, then solid by gypsum 43
Determine third joint, then decided whether that insulating layer 25 is added according to temperature, close upper housing, be closed by big nut 22 solid
It is fixed；
S3: only fixing to fracture finger when finger is fixed, and the finger set casing of remaining finger removes, and finger passes through finger
4 junction of set casing, can voluntary activity.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that:
It can still modify to technical solution documented by previous embodiment, or be equal to part of technical characteristic
Replacement；And these are modified or replaceed, the utility model embodiment technical solution that it does not separate the essence of the corresponding technical solution
Spirit and scope.
Claims (5)
1. a kind of fixation device for care of fractured fingers, which is characterized in that fixed including upper housing (1), lower case (2), gypsum
Column (3), finger set casing (4), card slot (5), the upper housing (1) and lower case (2) pass through the rotation axis on the right side of lower case (2)
(21) hingedly, the left side of upper housing (1) and lower case (2) is fixed by big nut (22), and the finger set casing (4) has five
It is a, five finger set casings (4) respectively according to people's the five fingers shape design, each finger set casing (4) include upper finger shell (41) and
Lower finger shell (42), upper finger shell (41) are connect with lower finger shell (42) by primary nut (26), upper to refer to shell (41) and lower finger shell (42)
Bottom end by the card slot (5) respectively with upper housing (1) and lower case (2) detachable connection, on lower finger shell (42) with fracture
Gypsum (43) are filled between finger, are filled with gypsum (43), upper housing (1) and lower casing between upper finger shell (41) and fracture finger
Body (2) surface is respectively equipped with five gypsum adding troughs (23), and the gypsum fixed column (3) is filled by gypsum adding trough (23)
Enter upper housing (1) or lower case (2) is internal.
2. a kind of fixation device for care of fractured fingers as described in claim 1, which is characterized in that the upper housing (1) and
Lower case (2) surface is respectively equipped with gas-permeable nets (24).
3. a kind of fixation device for care of fractured fingers as described in claim 1, which is characterized in that the upper housing (1) with
Lower case (2) inner wall is respectively equipped with heat preservation layer (25), is wrapped up outside the heat preservation layer (25) using cotton, and warming plumage is filled in inside
Suede.
4. a kind of fixation device for care of fractured fingers as described in claim 1, which is characterized in that the upper housing (1), under
Shell (2), finger set casing (4) are all made of bionic ceramic and are made.
5. a kind of fixation device for care of fractured fingers as described in claim 1, which is characterized in that the gypsum fixed column
(3) plastic film (31) are bonded with the surface at palm contacts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821404233.8U CN209422247U (en) | 2018-08-29 | 2018-08-29 | A kind of fixation device for care of fractured fingers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821404233.8U CN209422247U (en) | 2018-08-29 | 2018-08-29 | A kind of fixation device for care of fractured fingers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209422247U true CN209422247U (en) | 2019-09-24 |
Family
ID=68006379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821404233.8U Expired - Fee Related CN209422247U (en) | 2018-08-29 | 2018-08-29 | A kind of fixation device for care of fractured fingers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209422247U (en) |
-
2018
- 2018-08-29 CN CN201821404233.8U patent/CN209422247U/en not_active Expired - Fee Related
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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: 20190924 |