CN204207981U - Doctor's arm resting device - Google Patents
Doctor's arm resting device Download PDFInfo
- Publication number
- CN204207981U CN204207981U CN201420678789.1U CN201420678789U CN204207981U CN 204207981 U CN204207981 U CN 204207981U CN 201420678789 U CN201420678789 U CN 201420678789U CN 204207981 U CN204207981 U CN 204207981U
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- arm
- holder
- support bar
- doctor
- hound
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Abstract
This utility model relates to a kind of doctor's arm resting device, and this device comprises holder, support bar and arm holder, and described arm holder is arranged on holder by support bar.The holder of this device can be arranged on the edge of operation table, and the chute which is provided with can make support bar and arm holder move along chute, and support bar can also be made to carry out the rotation of plane; Support bar inside, arm holder and the junction of support bar and the diagonal brace place of arm holder and support bar, be equipped with spring, makes bracing or strutting arrangement in vertical direction and vertical plane all energy activities; The groove surface of arm holder is provided with cushion and fixing band, and for arm provides the placement space of a relative comfort, and arm and arm holder are fixed by fixing band, the convenient use to this device.
Description
Technical field
This utility model relates to neurosurgery auxiliary device, specifically a kind of doctor's arm resting device.
Background technology
The general all openings of neurosurgery are little, it is little to damage, and mostly complete under the microscope, success rate is higher, is widely adopted at present, and it is accurate, careful that its operation technique needs.But in current operation, both hands brachium time of doctor be in a kind of cantilever, with the wrist raised, unsupported state, and doctor's spiritual high concentration in operation process, arm of long duration easily feels tired, affects operation technique.Although existing support class device can play certain supporting role, structural design is too simple, can not meet the requirement that doctor should support and can be freely movable.
Summary of the invention
For defect and the deficiency of prior art, this utility model provides a kind of doctor's arm resting device, can ensure ensure that again this bracing or strutting arrangement can not limit the arm action of doctor to the rest of doctor's arm in procedure.
For achieving the above object, the technical scheme taked is:
A kind of doctor's arm resting device, this device comprises holder, support bar and arm holder, and described arm holder is arranged on holder by support bar, and arm holder is connected with support bar is movable.
Preferably, described arm holder is connected with support bar by primary nodal point, and support bar is connected by secondary nodal point with holder (5); Described primary nodal point comprises hinged hinge and is arranged on the torsion spring on hinged hinge, and described secondary nodal point comprises ball-joint axle.
Preferably, the sphere of described secondary nodal point is along being circumferentially provided with groove perpendicular to support bar axis, and groove is provided with the fixing card of secondary nodal point.
Preferably, described support bar is the tubular part that inside is provided with spring, and the end that tubular part is connected with arm holder is provided with T-shaped connecting rod, the plane of structure of T-shaped connecting rod and spring pressing, the montant of T-shaped connecting rod is stretched out body and is connected with arm holder is movable by secondary nodal point.
Preferably, pressing place of described T-shaped connecting rod and spring is provided with that support bar is fixing to be blocked, and support bar fixes card can along the movement back and forth of the direction perpendicular to support bar.
Preferably, the described bottom of arm holder is fixedly connected with by least one hound with the sidepiece of support bar, and described hound comprises spring members, the rod-like members that is coaxially connected with spring members and the rotating shaft be arranged in rod-like members.
Preferably, described hound comprises the first hound and the second hound, and on the first hound, the elastic deformation of spring members is less than the elastic deformation of spring members on the second hound.
Preferably, described holder is the card slot type component that can be fixed on bedside, and the end face of holder is provided with slide rail, and the bottom surface of holder is provided with set bolt, and the holder of support bar band swing arm slidably reciprocates along slide rail, and holder is fixed on bedside by set bolt.
Preferably, described arm holder is semicircular groove member, and the concave surface of arm holder is provided with cushion, and the groove walls of arm holder is provided with the bandage of energy fixing arm.
Preferably, described holder (5) comprises retractable extension spray lance and is installed in the disc-shaped base of extension spray lance lower end.
Compared with prior art, tool of the present invention has the following advantages:
(1) holder of the present utility model can be arranged on the edge of operation table or place on the ground, the environment adapted to is various, fixing holder is in bed provided with chute can make support bar and arm holder move along chute, and support bar can also be made to carry out the rotation of plane;
(2) support bar inside of the present utility model, arm holder and the junction of support bar and the diagonal brace place of arm holder and support bar, be equipped with spring, makes bracing or strutting arrangement in vertical direction and vertical plane all energy activities;
(3) groove surface of arm holder is provided with cushion and fixing band, and for arm provides the placement space of a relative comfort, and arm and arm holder are fixed by fixing band, the convenient use to this device.
Accompanying drawing explanation
Fig. 1 is the structural representation of the doctor's arm resting device in embodiment one;
Fig. 2 is the structural representation of the doctor's arm resting device in embodiment two;
Fig. 3 is the profile of this utility model device support bar;
In figure, each label is expressed as: the holder of 1-arm, 101-cushion, 102-arm bandage, 2-support bar, 201-primary nodal point, 202-secondary nodal point, the fixing card of 203-secondary nodal point, the fixing card of 204-support bar, 3-first hound, 4-second hound, 5-holder, 501-slide rail, 502-set bolt;
Be specifically described below in conjunction with Figure of description and detailed description of the invention.
Detailed description of the invention
Hound of the present utility model is that one end is with the rod-like members of the spring other end with universal drive shaft, the object arranging hound is in order to arm holder support force from bottom, and multiple hound can be set according to practical situation, spring on the hound of inner side is less than the elastic deformation of the spring on the hound of outside, also can make arm holder in vertical plane, have the deflection of certain limit while ensure that diagonal brace power, for the deflection that the arm adapting to surgical is interior among a small circle, universal drive shaft simultaneously on hound can also be supplied to arm holder one perpendicular to the range of activity supported on pole face.
Be provided with spring in support bar of the present utility model, end is provided with T-shaped bar, by the cooperation of these two parts, when the arm of doctor is placed in arm holder time, the weight of arm passes to the spring in support bar by T-shaped bar, the elastic deformation of spring can to one, T-shaped bar support force upwards, there is a movable scope at vertical direction when so just can ensure that the arm of doctor is placed in arm holder, ensure that doctor's arm can also carry out activity while the power of being supported in certain scope.
Holder of the present utility model is the draw-in groove with slide rail, can be arranged on the operation table of hospital surgical indoor, and mount and dismount by tighting a bolt, very convenient practicality and do not take other space, holder of the present utility model can also for being placed on ground parts, like this when bedside of performing the operation is not suitable for placing this device, can place on the ground, to adapt to different service conditions.
In order to the device described in the utility model of description clearly, be specifically described below in conjunction with Figure of description and embodiment.
Embodiment one:
Composition graphs 1, Fig. 2, doctor described in the utility model comprises with arm resting device: arm holder 1, support bar 2, first hound 3, second hound 4 and holder 5, wherein:
Arm holder 1 is semicircular groove, arm holder 1 can be made up of the plastics of rustless steel or hard, which is provided with cushion 101 and bandage 102, and it is more comfortable that cushion 101 makes the arm of doctor make in placement, arm is fixedly connected with arm holder 1 by bandage 102, makes arm be with swing arm holder 1 to carry out activity simultaneously;
Support bar 2 upper end is provided with primary nodal point 201, and the lower end of support bar 2 is provided with secondary nodal point 202, and arm holder 1 is connected by primary nodal point 201 with support bar 2, and holder 5 is connected with support bar 2 by secondary nodal point 202;
Primary nodal point 201 comprises hinged hinge and is arranged on the torsion spring on hinged hinge, and torsion spring is connected with the coaxial top-closed structure of hinge;
Secondary nodal point 202 is ball-joint axle, the sphere of secondary nodal point 202 is along being circumferentially provided with groove perpendicular to support bar axis, groove is provided with secondary nodal point and fixes card 203, it is T-shaped screwed bolt that secondary nodal point fixes card 203, when needs secondary nodal point is movable, secondary nodal point is fixed card 203 and screw out groove; When fixing secondary nodal point, secondary nodal point is fixed in card 203 precession groove and be fixed;
Support bar 2 is the inner tubular part being provided with spring, the entirety of support bar 2 can be made up of rustless steel or rigid plastics, meet the indoor requirement to cleanliness factor of hospital surgical, and the end that tubular part is connected with primary nodal point 201 is provided with T-shaped connecting rod, spring pressing in the plane of structure of T-shaped connecting rod and pipe, the montant of T-shaped connecting rod stretches out body primary nodal point 201 and connects, and makes arm holder 1 carry out moving in upper and lower certain limit centered by the axle of hinge and torsion spring; When arm is to arm holder 1 pressure, pressure can pass to T-shaped connecting rod by primary nodal point 201, the plane of structure of T-shaped connecting rod is to the pressure of the spring in tubular part, make spring produce displacement downwards and produce downward displacement with swing arm holder 1 simultaneously, in order to make support bar 2 energy when not needing the displacement carrying out vertical direction static, be provided with two symmetrical support bars in pressing place of T-shaped connecting rod and spring and fix card 204, it can be screwed bolt member that support bar fixes card 204, stops T-shaped moving down;
Holder 5 comprises rectangular draw-in groove, the central length direction along draw-in groove of end face of draw-in groove is provided with slide rail 501, the bottom surface central authorities of draw-in groove are provided with and tight a bolt 502, the making material of holder 5 is rustless steel, support bar 2 is by secondary nodal point 202, secondary nodal point 202 is embedded in slide rail 501, is with swing arm holder 1 to move around along slide rail 501 by support bar 2, and support bar 2 can also carry out the rotation in plane centered by secondary nodal point 502;
In vertical plane, a firmly support force is had in order to make the arm resting device in the present embodiment, at the sidepiece of the bottom of arm holder 1 and support bar 2, the first hound 3 and the second hound 4 is set, the material of preparing of the first hound 3 and the second hound 4 can be rustless steel, first hound 3 is identical with the structure of the second hound 4 all comprises spring members, the rod-like members be coaxially connected with spring members and the rotating shaft be arranged in rod-like members, rotating shaft is located at the end near arm holder 1, spring members is located at the end near support bar 2 and is directly connected with support bar 2, in order to ensure that this device uses more flexibly, on second hound 4, the elastic deformation of spring members is greater than the elastic deformation of spring members on the first hound 3, the range of activity of such guarantee outside is greater than inner range of activity.
Embodiment two:
Doctor's arm resting device of the present embodiment is holder 5 from the different of embodiment one, and the doctor of the present embodiment is not provided with secondary nodal point 202 with arm resting device;
The holder 5 of the present embodiment comprises retractable extension spray lance and is installed in the disc-shaped base of extension spray lance lower end, by regulating the setting of the extension bar of length, this device is in height regulated, uses with the doctor adapting to different height.
The using method of bracing or strutting arrangement described in the utility model is:
(1) in the operation preparatory stage, by assistant nurse to after the disinfection of this device, the position of standing when will perform the operation according to doctor, the edge that the holder 5 of this device is bolted on operation table or the ground is placed near operation table, place two bracing or strutting arrangements according to the spacing of two-arm during surgical;
(2) when doctor prepares to start to perform the operation, the two-arm of doctor is placed on respectively in the arm holder 1 of this device, and be fixed by the bandage in arm holder 1, this device can regulate with the line position that moves forward into of doctor's arm afterwards, give arm support force of doctor, arm when alleviating doctor's prolonged operations is tired simultaneously.
Claims (10)
1. doctor's arm resting device, it is characterized in that, this device comprises holder (5), support bar (2) and arm holder (1), described arm holder (1) is arranged on holder (5) by support bar (2), and arm holder (1) is connected with support bar (2) is movable.
2. doctor's arm resting device as claimed in claim 1, it is characterized in that, described arm holder (1) is connected with support bar (2) by primary nodal point (201), and support bar (2) is connected by secondary nodal point (202) with holder (5);
Described primary nodal point (201) comprises hinged hinge and is arranged on the torsion spring on hinged hinge, and described secondary nodal point (202) comprises ball-joint axle.
3. doctor's arm resting device as claimed in claim 2, is characterized in that, the sphere of described secondary nodal point (202) is along being circumferentially provided with groove perpendicular to support bar axis, and groove is provided with the fixing card (203) of secondary nodal point.
4. doctor's arm resting device as claimed in claim 1 or 2, it is characterized in that, described support bar (2) is the inner tubular part being provided with spring, and the end that tubular part is connected with arm holder is provided with T-shaped connecting rod, the plane of structure of T-shaped connecting rod and spring pressing, the montant of T-shaped connecting rod is stretched out body and is connected with arm holder (1) is movable by secondary nodal point (202).
5. doctor's arm resting device as claimed in claim 4, it is characterized in that, pressing place of described T-shaped connecting rod and spring is provided with that support bar is fixing block (204), support bar is fixing block (204) can along the direction movement back and forth perpendicular to support bar (2).
6. doctor's arm resting device as claimed in claim 1 or 2, it is characterized in that, the bottom of described arm holder (1) is fixedly connected with by least one hound with the sidepiece of support bar (2), and described hound comprises spring members, the rod-like members that is coaxially connected with spring members and the rotating shaft be arranged in rod-like members.
7. doctor's arm resting device as claimed in claim 6, it is characterized in that, described hound comprises the first hound (3) and the second hound (4), and the elastic deformation of the upper spring members of the first hound (3) is less than the elastic deformation of the upper spring members of the second hound (4).
8. doctor's arm resting device as claimed in claim 1 or 2, it is characterized in that, described holder (5) is the card slot type component that can be fixed on bedside, the end face of holder (5) is provided with slide rail (501), the bottom surface of holder (5) is provided with set bolt (502), support bar (2) band swing arm holder (1) slidably reciprocates along slide rail (501), and holder (5) is fixed on bedside by set bolt (502).
9. doctor's arm resting device as claimed in claim 1 or 2, it is characterized in that, described arm holder (1) is semicircular groove member, and the concave surface of arm holder (1) is provided with cushion, and the groove walls of arm holder (1) is provided with the bandage of energy fixing arm.
10. doctor's arm resting device as claimed in claim 1, is characterized in that, described holder (5) comprises retractable extension spray lance and is installed in the disc-shaped base of extension spray lance lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420678789.1U CN204207981U (en) | 2014-11-13 | 2014-11-13 | Doctor's arm resting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420678789.1U CN204207981U (en) | 2014-11-13 | 2014-11-13 | Doctor's arm resting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204207981U true CN204207981U (en) | 2015-03-18 |
Family
ID=52976695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420678789.1U Expired - Fee Related CN204207981U (en) | 2014-11-13 | 2014-11-13 | Doctor's arm resting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204207981U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105877960A (en) * | 2016-05-18 | 2016-08-24 | 浙江中医药大学附属第三医院 | Auxiliary device of combined lower limb orthopedic operation traction bed |
| CN106473888A (en) * | 2016-12-15 | 2017-03-08 | 中国人民解放军总医院第附属医院 | Operation position positioner |
| CN106667632A (en) * | 2017-02-13 | 2017-05-17 | 太仓市康辉科技发展有限公司 | Auxiliary arm bracket |
| CN107028712A (en) * | 2017-05-27 | 2017-08-11 | 陈占文 | A kind of orthopaedics therapy Portable limb support |
| CN108433828A (en) * | 2018-04-25 | 2018-08-24 | 合肥德易电子有限公司 | A kind of wearable support arm device |
| CN108785004A (en) * | 2018-06-15 | 2018-11-13 | 河南科技大学第附属医院 | A kind of pediatric surgical operation auxiliary device |
| CN108938301A (en) * | 2018-07-23 | 2018-12-07 | 新乡医学院第三附属医院 | A kind of oculist, which performs the operation, uses auxiliary support frame |
| CN109162329A (en) * | 2018-09-06 | 2019-01-08 | 昆明理工大学 | A kind of Crouching and sitting dual-purpose toilet seat that excrement is handled certainly |
| CN110037504A (en) * | 2019-04-24 | 2019-07-23 | 深圳源广安智能科技有限公司 | One kind being mostly used adjustable neck protective pillow |
| CN110946732A (en) * | 2020-01-17 | 2020-04-03 | 河南省中医院（河南中医药大学第二附属医院） | Nephrosis hemodialysis bed |
| CN111388238A (en) * | 2020-03-21 | 2020-07-10 | 张璐 | Hemodialysis puncture is with nursing device |
| CN113797057A (en) * | 2020-09-07 | 2021-12-17 | 李全奎 | Effusion draw-out device capable of relieving hand fatigue of medical staff for tumor surgery |
-
2014
- 2014-11-13 CN CN201420678789.1U patent/CN204207981U/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105877960A (en) * | 2016-05-18 | 2016-08-24 | 浙江中医药大学附属第三医院 | Auxiliary device of combined lower limb orthopedic operation traction bed |
| CN106473888A (en) * | 2016-12-15 | 2017-03-08 | 中国人民解放军总医院第附属医院 | Operation position positioner |
| CN106473888B (en) * | 2016-12-15 | 2018-01-30 | 中国人民解放军总医院第一附属医院 | Operation position positioner |
| CN106667632A (en) * | 2017-02-13 | 2017-05-17 | 太仓市康辉科技发展有限公司 | Auxiliary arm bracket |
| CN107028712A (en) * | 2017-05-27 | 2017-08-11 | 陈占文 | A kind of orthopaedics therapy Portable limb support |
| CN108433828A (en) * | 2018-04-25 | 2018-08-24 | 合肥德易电子有限公司 | A kind of wearable support arm device |
| CN108785004A (en) * | 2018-06-15 | 2018-11-13 | 河南科技大学第附属医院 | A kind of pediatric surgical operation auxiliary device |
| CN108938301A (en) * | 2018-07-23 | 2018-12-07 | 新乡医学院第三附属医院 | A kind of oculist, which performs the operation, uses auxiliary support frame |
| CN109162329A (en) * | 2018-09-06 | 2019-01-08 | 昆明理工大学 | A kind of Crouching and sitting dual-purpose toilet seat that excrement is handled certainly |
| CN110037504A (en) * | 2019-04-24 | 2019-07-23 | 深圳源广安智能科技有限公司 | One kind being mostly used adjustable neck protective pillow |
| CN110037504B (en) * | 2019-04-24 | 2021-04-16 | 南京溧水高新创业投资管理有限公司 | Multi-purpose adjustable protects neck pillow |
| CN110946732A (en) * | 2020-01-17 | 2020-04-03 | 河南省中医院（河南中医药大学第二附属医院） | Nephrosis hemodialysis bed |
| CN111388238A (en) * | 2020-03-21 | 2020-07-10 | 张璐 | Hemodialysis puncture is with nursing device |
| CN113797057A (en) * | 2020-09-07 | 2021-12-17 | 李全奎 | Effusion draw-out device capable of relieving hand fatigue of medical staff for tumor surgery |
| CN113797057B (en) * | 2020-09-07 | 2023-10-10 | 李全奎 | Effusion extraction device capable of relieving hand fatigue of medical staff for tumor surgery |
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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: 20150318 Termination date: 20161113 |
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| CF01 | Termination of patent right due to non-payment of annual fee |