CN206303959U - A kind of clamping device for orthopaedics therapy - Google Patents

A kind of clamping device for orthopaedics therapy Download PDF

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Publication number
CN206303959U
CN206303959U CN201621075326.1U CN201621075326U CN206303959U CN 206303959 U CN206303959 U CN 206303959U CN 201621075326 U CN201621075326 U CN 201621075326U CN 206303959 U CN206303959 U CN 206303959U
Authority
CN
China
Prior art keywords
clamping
control circuit
screw rod
drive
seat
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
Application number
CN201621075326.1U
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Chinese (zh)
Inventor
张毅
Original Assignee
张毅
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 张毅 filed Critical 张毅
Priority to CN201621075326.1U priority Critical patent/CN206303959U/en
Application granted granted Critical
Publication of CN206303959U publication Critical patent/CN206303959U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relate to a kind of clamping device for orthopaedics therapy, including base, clamping part, screw rod, inner thread piece, bearing block, drive device, control circuit, pressure sensor, tracheae, air bag, the clamping part is constituted by gripping seat and clamping movable part, the clamping movable part includes curved portions and the straight-bar portion of integration, hole is provided between the curved portions and straight-bar portion, the hole is hinged by latch with seat is gripped, it is described to grip seat and the inwall of curved portions is arc, and air bag is set on arc inner wall, the end in the straight-bar portion is hinged setting inner thread piece, screwed hole is opened up on the inner thread piece, the screwed hole matches with screw rod.The beneficial effects of the utility model are:Soft air bag is used with extremity position, the compressing to patient can be reduced, prevent from weighing wounded;Clamp pressure can be automatically adjusted, dynamics is suitable, can for a long time keep clamp position without patient harm.

Description

A kind of clamping device for orthopaedics therapy
Technical field
The utility model is related to orthopaedics therapy technical field, specifically a kind of clamping device for orthopaedics therapy.
Background technology
In orthopaedics therapy, can run into some bones replace dislocated joints, the reduction of the fracture, bone cutting etc. operation, especially When being performed the operation to four limbs, because arcotic should not be excessive, many patients have consciousness, so position to be treated is consolidated It is fixed.Common fixing means has:Pinned with hand, the method not only needs multiple medical personnel while carrying out, and some patients Strength is larger, it is difficult to push down, and causes operation to be difficult to;Another method is to be fixed using belt, but operating time is long Be unfavorable for blood circulation, can injure skin, occur becoming silted up it is blue or green.
Utility model content
Not enough for above-mentioned prior art, the utility model provides a kind of clamping device for orthopaedics therapy.
A kind of clamping device for orthopaedics therapy that the utility model is provided is achieved through the following technical solutions:
A kind of clamping device for orthopaedics therapy, it is characterised in that:Including base, clamping part, screw rod, inner thread piece, Bearing block, drive device, control circuit, pressure sensor, tracheae, air bag, the clamping part are lived by gripping seat and clamping Dynamic portion's composition, the clamping movable part includes curved portions and the straight-bar portion of integration, is provided between the curved portions and straight-bar portion Hole, the hole is hinged by latch with seat is gripped, described to grip seat and the inwall of curved portions is arc, and arc Air bag is set on inwall, and the end in the straight-bar portion is hinged setting inner thread piece, screwed hole is opened up on the inner thread piece, described Screwed hole matches with screw rod, and one end of the screw rod passes through screwed hole, the other end to be arranged on bearing block, and through bearing block Part is connected with drive device, and the air bag connects pressure sensor by tracheae, and the pressure sensor connects connection control circuit Signal input part, the control end connection drive device of the control circuit, the bearing block is arranged on susceptor surface, the drive Dynamic device and control circuit are arranged in base.
The drive device is made up of reducing gear and stepper motor.
The control circuit is by civil power or storage battery power supply.
Valve is set on the tracheae.
The base end is respectively provided with fixed seat, and through hole is opened up in the fixed seat.
The screw rod sets limited block away from one end of drive device.
The beneficial effects of the utility model are:Soft air bag is used with extremity position, the pressure to patient can be reduced Compel, prevent from weighing wounded;Clamp pressure can be automatically adjusted, dynamics is suitable, can for a long time keep clamp position without patient harm.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Specific embodiment
The technical solution of the utility model will be clearly and completely described by embodiment below, it is clear that described Embodiment be only a part of embodiment of the present utility model, rather than whole embodiments.Based on the reality in the utility model Example is applied, the every other embodiment that those skilled in the art are obtained under the premise of creative work is not made belongs to this The scope of utility model protection.
A kind of clamping device for orthopaedics therapy as shown in Figure 1, including base 1, clamping part, screw rod 3, inner thread piece 4th, bearing block 5, drive device 6, control circuit 7, pressure sensor 8, tracheae 9, air bag(10a、10b), the clamping part is by pressing from both sides Hold fixed seat 21 and clamping movable part 22 is constituted, the clamping movable part 22 includes curved portions 221 and the straight-bar portion of integration 222, hole is provided between the curved portions 221 and straight-bar portion 222, the hole is hinged by latch 13 with seat 21 is gripped, institute State and grip the inwall of seat 21 and curved portions 221 and be on arc, and the inwall of curved portions 221 setting air bag 10a, grip Air bag 10b is set on the arc inner wall of seat 21, and the end in the straight-bar portion 222 is hinged setting inner thread piece 4, the inner thread piece Screwed hole is opened up on 4, the screwed hole matches with screw rod 3, one end of the screw rod 3 passes through screwed hole, the other end to be arranged on On bearing block 5, and it is connected with drive device 6 through the part of bearing block 5, the air bag(10a、10b)Pressure is connected by tracheae Sensor 8, the pressure sensor 8 connects the signal input part of connection control circuit 7, and the control end connection of the control circuit 7 is driven Dynamic device 6, the bearing block 5 is arranged on the surface of base 1, and the driving fills 6 and puts and control circuit 7 to be arranged in base 1.
Further, the drive device 6 is made up of reducing gear and stepper motor, and reducing gear can make clamping part folding Speed is slow, patient's violent action when can avoid operation of coming up, and reduces influence of the vigorous motion to performing the operation.
Further, the control circuit 7 is by civil power or storage battery power supply.
Further, valve 91 is set on the tracheae 9, for the supplement of gas.
Further, the end of the base 1 is respectively provided with fixed seat 11, and through hole is opened up in the fixed seat 11, for solid Fixed band or band are passed through.
Further, the screw rod 3 sets limited block 31 away from one end of drive device, can prevent screw rod 3 from internal thread Come off in part 4.
In the utility model, 6 screw rods 3 are driven to rotate by drive device so that inner thread piece 4 is axially moved on screw rod 3 It is dynamic, so as to control the folding of clamping part.Pressure sensor 8 can real-time monitoring gasbag pressure, when pressure be more than predetermined value when, control Circuit controls drive device, and come up clamping part, patient's violent action when can also avoid operation of coming up.I.e. by driving The cooperation of dynamic device and pressure sensor, makes pressure be in a good state, prevents from crushing patient.
Embodiment described above only represents implementation method of the present utility model, and its description is more specific and detailed, but not It is understood that to be limitation to the utility model scope.It should be pointed out that for a person skilled in the art, not departing from On the premise of the utility model is conceived, various modifications and improvements can be made, these belong to the utility model protection domain.

Claims (6)

1. a kind of clamping device for orthopaedics therapy, it is characterised in that:Including base, clamping part, screw rod, inner thread piece, axle Bearing, drive device, control circuit, pressure sensor, tracheae, air bag, the clamping part is by gripping seat and clamping activity Portion constitutes, and the clamping movable part includes curved portions and the straight-bar portion of integration, and hole is provided between the curved portions and straight-bar portion, The hole is hinged by latch with seat is gripped, described to grip seat and the inwall of curved portions is in arc, and arc Air bag is set on wall, and the end in the straight-bar portion is hinged setting inner thread piece, screwed hole, the spiral shell are opened up on the inner thread piece Pit matches with screw rod, and one end of the screw rod passes through screwed hole, the other end to be arranged on bearing block, and through bearing support part Divide and be connected with drive device, the air bag connects pressure sensor by tracheae, the pressure sensor connects connection control circuit Signal input part, the control end connection drive device of the control circuit, the bearing block is arranged on susceptor surface, the driving Device and control circuit are arranged in base.
2. a kind of clamping device for orthopaedics therapy according to claim 1, it is characterised in that:The drive device by Reducing gear and stepper motor are constituted.
3. a kind of clamping device for orthopaedics therapy according to claim 1, it is characterised in that:It is described control circuit by Civil power or storage battery power supply.
4. a kind of clamping device for orthopaedics therapy according to claim 1, it is characterised in that:Set on the tracheae Valve.
5. a kind of clamping device for orthopaedics therapy according to claim 1, it is characterised in that:The base end part Fixed seat is not set, through hole is opened up in the fixed seat.
6. a kind of clamping device for orthopaedics therapy according to claim 1, it is characterised in that:The screw rod is away from drive One end of dynamic device sets limited block.
CN201621075326.1U 2016-09-24 2016-09-24 A kind of clamping device for orthopaedics therapy Expired - Fee Related CN206303959U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621075326.1U CN206303959U (en) 2016-09-24 2016-09-24 A kind of clamping device for orthopaedics therapy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621075326.1U CN206303959U (en) 2016-09-24 2016-09-24 A kind of clamping device for orthopaedics therapy

Publications (1)

Publication Number Publication Date
CN206303959U true CN206303959U (en) 2017-07-07

Family

ID=59242227

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621075326.1U Expired - Fee Related CN206303959U (en) 2016-09-24 2016-09-24 A kind of clamping device for orthopaedics therapy

Country Status (1)

Country Link
CN (1) CN206303959U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108891922A (en) * 2018-07-30 2018-11-27 广东宏穗晶科技服务有限公司 A kind of flyash brick setting machine device people
CN111207137A (en) * 2020-02-25 2020-05-29 浙江和力电力设施有限公司 Hoop and production process thereof
CN112451253A (en) * 2019-07-11 2021-03-09 王忠德 Compression type leg treatment belt

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108891922A (en) * 2018-07-30 2018-11-27 广东宏穗晶科技服务有限公司 A kind of flyash brick setting machine device people
CN112451253A (en) * 2019-07-11 2021-03-09 王忠德 Compression type leg treatment belt
CN111207137A (en) * 2020-02-25 2020-05-29 浙江和力电力设施有限公司 Hoop and production process thereof
CN111207137B (en) * 2020-02-25 2020-11-27 浙江和力电力设施有限公司 Hoop and production process thereof

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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: 20170707

Termination date: 20180924

CF01 Termination of patent right due to non-payment of annual fee