CN205083666U - Arm holds in palm support for neurosurgery - Google Patents
Arm holds in palm support for neurosurgery Download PDFInfo
- Publication number
- CN205083666U CN205083666U CN201520883819.7U CN201520883819U CN205083666U CN 205083666 U CN205083666 U CN 205083666U CN 201520883819 U CN201520883819 U CN 201520883819U CN 205083666 U CN205083666 U CN 205083666U
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- CN
- China
- Prior art keywords
- supporting layer
- pin
- joint pin
- arm
- triangular base
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Abstract
The utility model discloses an arm holds in palm support for neurosurgery, including triangular base and gyro wheel, the last clamping bush that is provided with of triangular base is equipped with the spliced pole in, and the lateral wall of spliced pole is provided with a plurality of spacing grooves, and clamping bush's surface is connected with the strip support, rotates on the strip support and is provided with the control lever, is provided with return spring between control lever and the clamping bush, and the top of control lever is provided with spacing post, the top of spliced pole is connected with a rectangle support body, and the rectangle support body includes first supporting layer and second supporting layer, through the stand connection, first supporting layer is connected on the top of spliced pole, is provided with the pinhole on the second supporting layer between first supporting layer and the second supporting layer, and the one end of second supporting layer is connected with arcuate arm through round pin axle and backup pad hinge, the below of backup pad, and the last equipartition of arcuate arm has a plurality ofly and pinhole matched with fixed orifices. This arm holds in the palm support convenience simple to use, and the inclination of backup pad is adjustable.
Description
Technical field
This utility model belongs to field of medical equipment technology, is specifically related to a kind of arm holder for neurosurgery surgery support.
Background technology
Neurosurgery (department of cerebral surgery) is with Surgical method, to perform the operation as essential therapeutic arsenals, and a science of research brain, spinal cord and peripheral nervous disease.Neurosurgery is a high, precision and frontier subject in current medical domain, it is a subject young, the most complicated and the most with fastest developing speed in medical science, this requirement for operating theater instruments is higher, and arm holder support is the conventional para-operational device in neurosurgery.
Arm holder support of the prior art, mostly is between gripper shoe with its support and is fixedly connected with, once manufacture, just made a fixing equipment, its angle is non-adjustable.
Utility model content
The purpose of this utility model is for above-mentioned the deficiencies in the prior art, provide a kind of can the arm holder for neurosurgery surgery support of flexible angle.
The purpose of this utility model is achieved through the following technical solutions.
A kind of arm holder for neurosurgery surgery support, comprise triangular base and three rollers being arranged on triangular base bottom, described triangular base is provided with gripper sleeve, joint pin is arranged with in described gripper sleeve, the sidewall of described joint pin is provided with some stopper slots, the surface of described gripper sleeve is fixedly connected with a strip bearing, described strip bearing rotates and is provided with control stick, return spring is provided with between described control stick and gripper sleeve, the top of described control stick is provided with limited post, described limited post matches with the stopper slot be arranged on joint pin through after the through hole on gripper sleeve surface, the top of described joint pin is connected with a rectangle support body, described rectangle support body comprises the first supporting layer and the second supporting layer, connected by column between described first supporting layer and the second supporting layer, described first supporting layer is connected to the top of joint pin, described second supporting layer is provided with pin-and-hole, one end of described second supporting layer is hinged by bearing pin and gripper shoe, described gripper shoe can be rotated around bearing pin, the below of described gripper shoe is connected with arched arm, described arched arm is evenly equipped with some fixing holes cooperatively interacted with pin-and-hole.
The further technical scheme of this utility model is: for being welded to connect between described joint pin and the first supporting layer.
The beneficial effect that this utility model produces owing to taking above-mentioned technological means is: arm holder for neurosurgery surgery support of the present utility model, by arranging rectangle support body and arched arm, coordinate with the pin-and-hole on the second supporting layer by the fixing hole on arched arm, regulate and control and the anglec of rotation of fixed support plate, to adapt to the needs of surgical doctor.
Accompanying drawing explanation
Fig. 1 is the structural representation of arm holder for neurosurgery surgery support of the present utility model.
In figure, 1-triangular base, 2-roller, 3-gripper sleeve, 4-joint pin, 5-strip bearing, 6-control stick, 7-return spring, 8-stopper slot, 9-limited post, 10-rectangle support body, 11-first supporting layer, 12-second supporting layer, 13-column, 14-gripper shoe, 15-bearing pin, 16-arched arm, 17-pin-and-hole, 18-fixing hole.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, this utility model is described in further detail.Should be appreciated that specific embodiment described herein only in order to explain this utility model, and be not used in restriction this utility model.
Arm holder for neurosurgery surgery support of the present utility model as shown in Figure 1, comprise triangular base 1 and three rollers 2 being arranged on triangular base 1 bottom, triangular base 1 is provided with gripper sleeve 3, joint pin 4 is arranged with in gripper sleeve 3, the sidewall of joint pin 4 is provided with some stopper slots 8, the surface of gripper sleeve 3 is fixedly connected with a strip bearing 5, strip bearing 5 rotates and is provided with control stick 6, return spring 7 is provided with between control stick 6 and gripper sleeve 3, the top of control stick 6 is provided with limited post 9, limited post 9 matches with the stopper slot 8 be arranged on joint pin 4 through after the through hole on gripper sleeve 3 surface, the top of joint pin 4 is connected with a rectangle support body 10, rectangle support body 10 comprises the first supporting layer 11 and the second supporting layer 12, connected by column 13 between first supporting layer 11 and the second supporting layer 12, first supporting layer 11 is connected to the top of joint pin 4, preferably be welded to connect between joint pin 4 and the first supporting layer 11, second supporting layer 12 is provided with pin-and-hole 17, one end of second supporting layer 12 is hinged by bearing pin 15 and gripper shoe 14, gripper shoe 14 can be rotated around bearing pin 15, the below of gripper shoe 14 is connected with arched arm 16, arched arm 16 is evenly equipped with some fixing holes 18 cooperatively interacted with pin-and-hole 17.
The work process of arm holder for neurosurgery surgery device of the present utility model is as follows.
This product is positioned over position suitable in operating room, first operation consent regulates the vertical height of gripper shoe 14, tramp with one's feet control stick 6, control stick 6 bottom compression retracteding position spring 7 is until limited post 9 is extracted from stopper slot 8, the position of retentive control bar 6 is motionless, and both hands unclamp control stick 6 after upwards pulling gripper shoe 14 to suitable height, control stick 6 drives limited post 9 to stretch in corresponding stopper slot 8 under the effect of return spring 7, namely realizes the object that gripper shoe 14 is highly fixed.Operation consent adjusts the angle of gripper shoe 14, by opposed with the pin-and-hole 17 on the second supporting layer 12 for fixing hole 18 corresponding on arched arm 16, with bolt through the angle that can fix gripper shoe 14 after pin-and-hole 17 and fixing hole 18.Coordinate to regulate and control the angle of gripper shoe 14 by the fixing hole 18 on arched arm 16 and the pin-and-hole 17 on the second supporting layer 12, to adapt to the needs of surgical doctor.The advantages such as this arm holder support has that structure is simple, conveniently moving, use are flexible, practical.
The above embodiment only have expressed embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be as the criterion with claims.
Claims (2)
1. an arm holder for neurosurgery surgery support, comprise triangular base and three rollers being arranged on triangular base bottom, described triangular base is provided with gripper sleeve, joint pin is arranged with in described gripper sleeve, the sidewall of described joint pin is provided with some stopper slots, the surface of described gripper sleeve is fixedly connected with a strip bearing, described strip bearing rotates and is provided with control stick, return spring is provided with between described control stick and gripper sleeve, the top of described control stick is provided with limited post, described limited post matches with the stopper slot be arranged on joint pin through after the through hole on gripper sleeve surface, it is characterized in that: the top of described joint pin is connected with a rectangle support body, described rectangle support body comprises the first supporting layer and the second supporting layer, connected by column between described first supporting layer and the second supporting layer, described first supporting layer is connected to the top of joint pin, described second supporting layer is provided with pin-and-hole, one end of described second supporting layer is hinged by bearing pin and gripper shoe, described gripper shoe can be rotated around bearing pin, the below of described gripper shoe is connected with arched arm, described arched arm is evenly equipped with some fixing holes cooperatively interacted with pin-and-hole.
2. arm holder for neurosurgery surgery support according to claim 1, is characterized in that: for being welded to connect between described joint pin and the first supporting layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520883819.7U CN205083666U (en) | 2015-11-02 | 2015-11-02 | Arm holds in palm support for neurosurgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520883819.7U CN205083666U (en) | 2015-11-02 | 2015-11-02 | Arm holds in palm support for neurosurgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205083666U true CN205083666U (en) | 2016-03-16 |
Family
ID=55474397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520883819.7U Expired - Fee Related CN205083666U (en) | 2015-11-02 | 2015-11-02 | Arm holds in palm support for neurosurgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205083666U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112869764A (en) * | 2021-02-08 | 2021-06-01 | 曲阜市人民医院 | Image branch of academic or vocational study arm support of support is adjusted with disease arm angle |
-
2015
- 2015-11-02 CN CN201520883819.7U patent/CN205083666U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112869764A (en) * | 2021-02-08 | 2021-06-01 | 曲阜市人民医院 | Image branch of academic or vocational study arm support of support is adjusted with disease arm angle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160316 Termination date: 20161102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |