CN214208618U - Device for treating metacarpal fracture and metacarpophalangeal joint dislocation - Google Patents

Device for treating metacarpal fracture and metacarpophalangeal joint dislocation Download PDF

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Publication number
CN214208618U
CN214208618U CN202022522713.8U CN202022522713U CN214208618U CN 214208618 U CN214208618 U CN 214208618U CN 202022522713 U CN202022522713 U CN 202022522713U CN 214208618 U CN214208618 U CN 214208618U
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CN
China
Prior art keywords
cushion
fixed splint
treating
solid fixed
splint
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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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CN202022522713.8U
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Chinese (zh)
Inventor
李具宝
韦佳佳
李骥征
尹本敬
张荆
陈葛
程强
李鹏飞
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Yunnan Provincial Hospital of Traditional Chinese Medicine
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Yunnan Provincial Hospital of Traditional Chinese Medicine
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Priority to CN202022522713.8U priority Critical patent/CN214208618U/en
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Publication of CN214208618U publication Critical patent/CN214208618U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a be used for treating metacarpal fracture and metacarpophalangeal joint dislocation device belongs to medical instrument technical field, including solid fixed splint, one side surface of solid fixed splint is provided with magic subsides fixing device, magic subsides fixing device includes that fixed band, installation are detained, round hair face and thorn hair face, the lower extreme surface of solid fixed splint is provided with the palm cushion, the front end of palm cushion is provided with finger portion cushion. The utility model discloses a fixed splint that is used for treatment metacarpal bone fracture and metacarpophalangeal joint dislocation device to pass through the hardwood material, the treatment method that palm portion cushion and finger's cushion combined together lets the patient half-grip fist position of hand, after with this fixer place and support the metacarpal bone in the palm side, to avoid the metacarpal bone that the contraction of intermural muscle leads to flagging, after the fixed completion that resets, the patient must not do and straighten and the fist activity of holding, local detumescence for being convenient for, the cushion can improve patient's use comfort, reduce patient's misery.

Description

Device for treating metacarpal fracture and metacarpophalangeal joint dislocation
Technical Field
The utility model relates to the technical field of medical equipment, more specifically say, relate to and be used for treating metacarpal bone fracture and metacarpophalangeal joint dislocation device.
Background
The types of metacarpal fractures can be divided into transverse fractures, oblique fractures, spiral fractures, comminuted fractures and the like. After the patient has symptoms of fracture, the traction of the intermuscular and lumbricalis muscles can cause the fracture end to present a dorsal angulation deformity. The application of the reasonable and effective fixing measures is a main influence factor of the metacarpal bone resetting effect of the patient. The treatment mode combining the manual reduction and the external fixation is a common treatment mode in the treatment of metacarpal fracture. Because the soft tissues of the hand of people are fewer, the treatment mode of combining the soft cushion and the splint can obtain more obvious and comfortable treatment effect. The medical staff needs to let the patient hold the hand in the fist-half position, then the fixer is placed on the palm side to prop against the metacarpal bone so as to avoid metacarpal bone prolapse caused by interosseous muscle contraction, after the resetting and fixing are completed, the patient can not do straightening and fist-making activities, and in order to facilitate local detumescence, the patient can adopt the upper limb suspension position after treatment.
The existing fixing method for metacarpal fracture mainly adopts plaster and splint external fixation, the traditional splint treatment lacks radian fitting with metacarpal, but plaster treatment is relatively complex, heavy, poor in air permeability and low in patient acceptance, and therefore, a device for treating metacarpal fracture and metacarpophalangeal joint dislocation is provided.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the problem that exists among the prior art, the utility model aims to provide a be used for treating metacarpal fracture and metacarpophalangeal joint dislocation device possesses economy, portable, comfortable, advantage that the fixity is stronger, has solved the problem among the background art.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
A but, be used for treatment metacarpal bone fracture and metacarpophalangeal joint dislocation device, including solid fixed splint, one side surface of solid fixed splint is provided with the magic and pastes fixing device, the magic is pasted fixing device and is included fixed band, installation knot, circle matte and thorn matte, gu fixed splint's lower extreme surface is provided with the palm cushion, the front end of palm cushion is provided with and indicates the cushion, gu fixed splint's upper end fixed surface installs the cushion inside lining, but indicate to be provided with viscidity hasp between cushion and the solid fixed splint.
Preferably, the shape of solid fixed splint is rectangular shape of arc, the shape that indicates the cushion is cylindric, just solid fixed splint through but viscidity hasp and indicate cushion swing joint, because people hand soft tissue quantity is less, so often can gain comparatively showing and comfortable treatment through the treatment mode of cushion combination hardwood splint.
Preferably, the fixed band is located one side surface of solid fixed splint, the circle matte is located the upper end surface of fixed band, the thorn matte is located the lower extreme surface of fixed band, bonds through circle matte 203 and thorn matte 204, can fix patient's hand, and fixed mode is simple convenient, and the fixity is strong.
Preferably, the fixing band is fixedly connected with the fixing clamp plate through the mounting buckle, and the burr surface is detachably connected with the round burr surface, so that the fixing is facilitated.
Preferably, the material of solid fixed splint is hardwood, just the upper end surface and the cushion inside lining fixed connection of solid fixed splint.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) this scheme is through the solid fixed splint of hardwood material, palm portion cushion and the treatment method that indicates that the cushion combines together, lets the patient with the half fist position of holding of hand, and the back supports the metacarpal bone with this fixer placing in the palm side to avoid the metacarpal bone flagging that the contraction of intermountalis led to, after the fixed completion that resets, the patient must not do and straighten and hold the fist activity, the local detumescence of being convenient for, the cushion can improve patient's comfort level in use, reduces patient's misery.
(2) This scheme is through being provided with the magic and pasting fixing device, pastes circle matte and thorn matte through the magic and bonds, can fix patient's hand, and fixed mode is simple convenient, and the fixity is strong.
Drawings
FIG. 1 is a schematic view of the whole structure of the device for treating metacarpal fracture and metacarpophalangeal joint dislocation of the present invention;
FIG. 2 is a schematic plan view of the device for treating metacarpal fracture and metacarpophalangeal joint dislocation of the present invention;
figure 3 is the schematic structural view of the magic tape fixing device of the utility model for treating metacarpal fracture and metacarpophalangeal joint dislocation device.
The reference numbers in the figures illustrate:
1. fixing the clamping plate; 2. a magic tape fixing device; 201. fixing belts; 202. installing a buckle; 203. round rough surface; 204. pricking a hair surface; 3. a palm cushion; 4. finger cushions; 5. a cushion inner liner; 6. an adhesive closure.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Please refer to fig. 1-3, a device for treating metacarpal fracture and metacarpophalangeal joint dislocation, comprising a fixing splint 1, wherein a magic tape fixing device 2 is arranged on the outer surface of one side of the fixing splint 1, the magic tape fixing device 2 comprises a fixing band 201, an installation buckle 202, a round hair surface 203 and a burr surface 204, a palm cushion 3 is arranged on the outer surface of the lower end of the fixing splint 1, a finger cushion 4 is arranged at the front end of the palm cushion 3, a cushion lining 5 is fixedly arranged on the outer surface of the upper end of the fixing splint 1, and a sticky hasp 6 is arranged between the finger cushion 4 and the fixing splint 1.
Further, the fixed splint 1 is in the shape of an arc-shaped long strip, the finger cushion 4 is in the shape of a cylinder, and the fixed splint 1 is movably connected with the finger cushion 4 through the sticky hasp 6.
Further, the fixing band 201 is located on an outer surface of one side of the fixing splint 1, the round hair surface 203 is located on an outer surface of an upper end of the fixing band 201, and the burred surface 204 is located on an outer surface of a lower end of the fixing band 201.
Further, the fixing strap 201 is fixedly connected with the fixing splint 1 through the mounting buckle 202, and the burr surface 204 is detachably connected with the round burr surface 203.
Further, the material of solid fixed splint 1 is hardwood, and the upper end surface and the cushion inside lining 5 fixed connection of solid fixed splint 1.
The working principle is as follows: at first medical personnel need let the patient with the half position of making a fist of hand, later support the metacarpal bone with this fixer placing in the palm side, in order to avoid the metacarpal bone flagging that the contraction of intermountalis leads to, the palm is located palm cushion 3 top, finger portion holds and indicates cushion 4, after the fixed completion of restoring to the throne, through bonding burr surface 204 and round hair surface 203 and tentatively fixing, fixed back outside needs to be with the bandage with the hand winding as final fixed on this brace, the patient must not do and straighten and the activity of making a fist, for local detumescence, can take the upper limbs to suspend the position in midair after the patient treatment.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims (5)

1. A device for treating metacarpal fracture and metacarpophalangeal joint dislocation, including fixed splint (1), its characterized in that: one side surface of solid fixed splint (1) is provided with magic subsides fixing device (2), magic subsides fixing device (2) detains (202), circle hair side (203) and thorn hair side (204) including fixed band (201), installation, the lower extreme surface of solid fixed splint (1) is provided with palm portion cushion (3), the front end of palm portion cushion (3) is provided with and indicates digital cushion (4), the upper end fixed surface of solid fixed splint (1) installs cushion inside lining (5), but indicate to be provided with viscidity hasp (6) between cushion (4) and solid fixed splint (1).
2. The device for treating metacarpal fracture and metacarpophalangeal dislocation according to claim 1, characterized in that: the shape of the fixed splint (1) is arc-shaped long strip, the shape of the finger part cushion (4) is cylindrical, and the fixed splint (1) is movably connected with the finger part cushion (4) through the sticky hasp (6).
3. The device for treating metacarpal fracture and metacarpophalangeal dislocation according to claim 1, characterized in that: the fixing strap (201) is located on the outer surface of one side of the fixing clamping plate (1), the round hair surface (203) is located on the outer surface of the upper end of the fixing strap (201), and the burr surface (204) is located on the outer surface of the lower end of the fixing strap (201).
4. The device for treating metacarpal fracture and metacarpophalangeal dislocation according to claim 1, characterized in that: the fixing strap (201) is fixedly connected with the fixing splint (1) through the mounting buckle (202), and the burr surface (204) is detachably connected with the round burr surface (203).
5. The device for treating metacarpal fracture and metacarpophalangeal dislocation according to claim 1, characterized in that: the material of solid fixed splint (1) is hardwood, just the upper end surface and cushion inside lining (5) fixed connection of solid fixed splint (1).
CN202022522713.8U 2020-11-04 2020-11-04 Device for treating metacarpal fracture and metacarpophalangeal joint dislocation Expired - Fee Related CN214208618U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022522713.8U CN214208618U (en) 2020-11-04 2020-11-04 Device for treating metacarpal fracture and metacarpophalangeal joint dislocation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022522713.8U CN214208618U (en) 2020-11-04 2020-11-04 Device for treating metacarpal fracture and metacarpophalangeal joint dislocation

Publications (1)

Publication Number Publication Date
CN214208618U true CN214208618U (en) 2021-09-17

Family

ID=77696351

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022522713.8U Expired - Fee Related CN214208618U (en) 2020-11-04 2020-11-04 Device for treating metacarpal fracture and metacarpophalangeal joint dislocation

Country Status (1)

Country Link
CN (1) CN214208618U (en)

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Granted publication date: 20210917