CN207591104U - Modified Robert is pressed from both sides - Google Patents
Modified Robert is pressed from both sides Download PDFInfo
- Publication number
- CN207591104U CN207591104U CN201720661276.3U CN201720661276U CN207591104U CN 207591104 U CN207591104 U CN 207591104U CN 201720661276 U CN201720661276 U CN 201720661276U CN 207591104 U CN207591104 U CN 207591104U
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- Prior art keywords
- press
- clamp
- unlock
- force arm
- locking
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- 230000007704 transition Effects 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model is related to a kind of modified Robert folders, including the semi-open clamp of integral type, one of free end of clamp is set as locking press-side, another free end is set as unlock press-side, clamp is equipped with the chuck of corresponding locking press-side close to the position of unlock press-side, it is characterised in that：The clamp opposite for locking press-side is equipped with evagination formula force arm corresponding with unlock press-side, when locking press-side is connected at the chuck, plane where unlocking press-side is in 0~10 ° of angle with plane where evagination formula force arm, the end of evagination formula force arm is corresponding with the end for unlocking press-side, and the outer surface of the back and locking press-side of evagination formula force arm and unlock press-side is respectively equipped with slip-resistant texture.Which solve existing Roberts to press from both sides the problem of unlock is inconvenient, realizes that unlocking direction is distinguished easily and singlehanded unlock, two fingers one significantly improve the working efficiency of medical staff, reduce the labor intensity of medical staff by opening.
Description
Technical field
The utility model is related to medical instrument, particularly a kind of modified Robert folder.
Background technology
Medical instruments field is largely pressed from both sides using Robert at present, as the flow-stop valve of hose access, for closing in hose
Channel, such as infusion apparatus, remaining needle, nutrient bag etc..As shown in figure 3, existing Robert's fixture has the semi-open clamp of integral type,
One of free end of clamp is set as locking press-side, another free end is set as unlock press-side, sets and use on the inside of clamp
Upper and lower in grip both hose compresses protrusion, and locking press-side outer surface is equipped with slip-resistant texture, and clamp is close to the position of unlock press-side
Installing the chuck of corresponding locking press-side, the clamp surface is equipped with the hollow hole for being passed through hose, during locking state, lock
Tight press-side, which is connected to below the chuck of clamp, forms enclosed construction, and hose clamp consolidation can be showed fluid stopping by the upper and lower protrusion that compresses
Effect.
But applicant has found in use, there are the following problems for existing Robert's folder：Existing Robert's folder
In locking state, in the nearly shape for intending English alphabet " Q ", the clamp opposite for locking press-side lacks entire clamp outer profile
The point of application corresponding with unlock press-side, causes to unlock complicated for operation, it is necessary to first distinguish the direction of Robert's folder, then need double
Hand unlocks, i.e. the single finger being unlocked by pressing press-side of a hand-held clip, another hand or three fingers of needs are pressed to specific direction
It could unlock, operation is extremely inconvenient, constrains the working efficiency of medical staff.
Invention content
The purpose of this utility model is to provide for a kind of solving the problems, such as that existing Robert presss from both sides that unlock is inconvenient to be changed
It is pressed from both sides into type Robert, structure design is more reasonable, easy to use and reliable, and realization unlocking direction differentiation is easier and singlehanded solution
Lock, two fingers one significantly improve the working efficiency of medical staff, reduce the labor intensity of medical staff by opening.
The technical solution of the utility model is：
A kind of modified Robert folder, including the semi-open clamp of integral type, one of free end of clamp is set as locking
Press-side, another free end are set as unlock press-side, are set on the inside of clamp and compress protrusion for the upper and lower of grip both hose, pressed from both sides
Body is equipped with the chuck of corresponding locking press-side close to the position of unlock press-side, and the clamp surface is equipped with to be passed through hose
Hollow hole, it is characterised in that：The clamp opposite of the locking press-side is equipped with evagination formula corresponding with unlock press-side and exerts a force
Arm, when the locking press-side is connected at the chuck, plane where the unlock press-side and evagination formula force arm place
Plane is in 0~10 ° of angle, and the length of the unlock press-side is 2mm~15mm, the end of the evagination formula force arm and unlock
The end of press-side is corresponding, the outer surface of the back and locking press-side of the evagination formula force arm and unlock press-side
It is respectively equipped with slip-resistant texture.
Above-mentioned modified Robert folder, the length of the evagination formula force arm is 3mm~20mm, is applied with meeting evagination formula
The arm of force is corresponding with the position for unlocking press-side, is operated convenient for unlock.
Above-mentioned modified Robert folder, plane where the evagination formula force arm and the clamp opposite of locking press-side
Place plane overlaps, and the slip-resistant texture on the evagination formula force arm extends to the transition face of clamp, until locking press-side
In opposite, in favor of the point of application position of locking pressing.
Above-mentioned modified Robert folder, side of the clamp far from evagination formula force arm and unlock press-side are set as light
Sliding surface.
Above-mentioned modified Robert folder, the width of the evagination formula force arm and the equivalent width of clamp.
Above-mentioned modified Robert folder, the top that upper and lower on the inside of the clamp compresses protrusion be respectively arc surface and
It corresponds.
The beneficial effects of the utility model are：
1st, on the basis of existing Robert folder basic structure is constant, increase and the unlock corresponding point of application of press-side
(evagination formula force arm), improved Robert press from both sides one hand and can be completed all operationss (including locking and unlocking), during unlock, only
Pressing evagination formula force arm respectively need to be referred to two and unlock press-side can be unlocked easily, significantly improve the work effect of medical staff
Rate.
2nd, using lever principle, increase unlock press-side (power arm) length so that the action of unlock needs smaller power
It can be realized, reduce labor intensity conducive to medical staff.
3rd, it is separately designed in the outer surface of the back and locking press-side of evagination formula force arm and unlock press-side anti-
Sliding texture, while the slip-resistant texture on evagination formula force arm extends to the opposite of locking press-side, convenient for unlocking and locking is applied
Power conducive to pressing operation, prevents from slipping, and ensures functional reliability.
4th, plane where unlock press-side and evagination formula force arm place plane are in 0~10 ° of angle, substantially parallel, unlock
The unlock press points area increase of operation, makes pressing operation convenient, reliable.
5th, clamp far from evagination formula force arm and unlocks the side of press-side and is set as smooth surface, and evagination formula force arm and
It is anti-skidding to unlock press-side rough surface, even if with sense of touch can identify easily, convenient for distinguishing direction, conducive to operation.
6th, suitable for the improvement of the Robert of existing various models or specification folder.
Description of the drawings
Fig. 1 is the structure diagram (unlocked closed state) of the utility model；
Fig. 2 is the structure diagram (locking states) of the utility model；
Fig. 3 is the structure diagram of existing Robert's folder.
In figure：1. locking press-side, 101. slip-resistant textures, 2. unlock press-sides, 201. slip-resistant textures, compress on 3. it is convex
It rises, compress protrusion, 5. chuck, 6. opposites, 7. evagination formula force arms, 701. slip-resistant textures 4. times.
Specific embodiment
As shown in Figure 1 and Figure 2, modified Robert is pressed from both sides, including the semi-open clamp of integral type, clamp one of them from
Locking press-side 1 is set as by end, another free end is set as unlock press-side 2, on the inside of clamp setting for grip both hose,
Lower to compress protrusion 3,4, clamp is equipped with the chuck 5 of corresponding locking press-side 1, the clamp table close to the position of unlock press-side 2
Face is equipped with the hollow hole for being passed through hose.
The clamp opposite 6 of the locking press-side 1 is equipped with unlocking 2 corresponding evagination formula force arm 7 of press-side, described
The end of evagination formula force arm 7 is corresponding with the end for unlocking press-side 2, the width of evagination formula force arm and the width one of clamp
It causes.In the present embodiment, the length of the unlock press-side 2 is 3mm, and the length of the evagination formula force arm 7 is 5mm.It is described outer
Prominent 7 place plane of formula force arm is overlapped with locking the 6 place plane of clamp opposite of press-side, and the locking press-side 1 is clamped
When at the chuck 5, i.e., in locking states when, it is flat where unlock 2 place plane of press-side and the evagination formula force arm 7
Face is in 5 ° of angles, and the outer surface of the back and locking press-side 1 of the evagination formula force arm 7 and unlock press-side 2 is distinguished
Equipped with slip-resistant texture 701,201,101, the slip-resistant texture 701 on the evagination formula force arm 7 extends to the transition face of clamp,
It is conducive to the point of application position of locking pressing on to the opposite 6 of locking press-side 1, forms whole slip-resistant texture region.It is described
Side of the clamp far from evagination formula force arm 7 and unlock press-side 2 is set as smooth surface.Upper and lower compression on the inside of the clamp
The top of protrusion 3,4 is respectively arc surface and corresponds, in favor of grip both hose.
Claims (6)
1. a kind of modified Robert folder, including the semi-open clamp of integral type, one of free end of clamp be set as locking by
Pressure side, another free end are set as unlock press-side, are set on the inside of clamp and compress protrusion, clamp for the upper and lower of grip both hose
The chuck of corresponding locking press-side is equipped with close to the position of unlock press-side, the clamp surface is equipped with to be passed through engraving for hose
Emptying aperture, it is characterised in that：The clamp opposite of the locking press-side is equipped with evagination formula force arm corresponding with unlock press-side,
When the locking press-side is connected at the chuck, plane and plane where evagination formula force arm where the unlock press-side
In 0~10 ° of angle, the length of the unlock press-side is 2mm~15mm, and end and the unlock of the evagination formula force arm press
The end at end is corresponding, the outer surface difference of the back and locking press-side of the evagination formula force arm and unlock press-side
Equipped with slip-resistant texture.
2. modified Robert folder according to claim 1, it is characterised in that：The length of the evagination formula force arm is
3mm~20mm.
3. modified Robert folder according to claim 1, it is characterised in that：Plane where the evagination formula force arm with
Plane overlaps where locking the clamp opposite of press-side, and the slip-resistant texture on the evagination formula force arm is to the transition with clamp
Face extends, until in the opposite of locking press-side.
4. modified Robert folder according to claim 1, it is characterised in that：The clamp far from evagination formula force arm and
The side of unlock press-side is set as smooth surface.
5. modified Robert folder according to claim 1, it is characterised in that：The width and folder of the evagination formula force arm
The equivalent width of body.
6. modified Robert folder according to claim 1, it is characterised in that：Compression above and below on the inside of the clamp is convex
The top risen is respectively arc surface and corresponds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720661276.3U CN207591104U (en) | 2017-06-08 | 2017-06-08 | Modified Robert is pressed from both sides |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720661276.3U CN207591104U (en) | 2017-06-08 | 2017-06-08 | Modified Robert is pressed from both sides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207591104U true CN207591104U (en) | 2018-07-10 |
Family
ID=62752864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720661276.3U Active CN207591104U (en) | 2017-06-08 | 2017-06-08 | Modified Robert is pressed from both sides |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207591104U (en) |
-
2017
- 2017-06-08 CN CN201720661276.3U patent/CN207591104U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200710 Address after: No.14, building 32, Jiefang East Road, Linghe District, Jinzhou City, Liaoning Province Patentee after: Yang Hui Address before: The big 121200 Jinzhou city of Liaoning Province Jin Cun Dalinghe Linghai City Subdistrict Office 102, Daling Industrial Park on the north side of the line Patentee before: JINZHOU NUODE MEDICAL INSTRUMENT TECHNOLOGY Co.,Ltd. |