CN209091511U - A kind of arm-rest belt - Google Patents
A kind of arm-rest belt Download PDFInfo
- Publication number
- CN209091511U CN209091511U CN201821606496.7U CN201821606496U CN209091511U CN 209091511 U CN209091511 U CN 209091511U CN 201821606496 U CN201821606496 U CN 201821606496U CN 209091511 U CN209091511 U CN 209091511U
- Authority
- CN
- China
- Prior art keywords
- fixing seat
- compact heap
- guide groove
- hole
- arm
- 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
Links
- 229920001971 elastomer Polymers 0.000 claims abstract description 24
- 229920001821 foam rubber Polymers 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 210000000707 wrist Anatomy 0.000 description 3
- 210000001367 artery Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
Landscapes
- Chairs Characterized By Structure (AREA)
Abstract
The utility model relates to a kind of arm-rest belts, including rubber hose and fixed end, the fixed end is made of fixing seat and compact heap, one end of the rubber hose is fixedly connected on the side side wall of fixing seat, the upper end of the fixing seat offers guide groove, the compact heap is connected in guide groove by telescopic rod, the first spring is additionally provided between the compact heap and guide groove, first spring is looped around the outside of telescopic rod, the two sides of the fixing seat offer through-hole, the through-hole is connected with guide groove, the through-hole of the other end fixing seat side of the rubber hose is protruded into and is stretched out from the through-hole of the other side, the part that the rubber hose protrudes into guide groove is fixed by compact heap, retaining mechanism is additionally provided between the compact heap and fixing seat.The design has the advantages that structure is simple, easily fabricated and practical and efficient.
Description
Technical field
The utility model relates to field of medical technology, are specifically related to a kind of arm-rest belt.
Background technique
Before venipuncture, top of the medical staff usually at patient's puncture passes through the one elastic pressure arteries and veins of constraint that knots
Band, mostly rubber tube keep local vascular full convenient for puncturing successfully to slow down venous backflow at this, while can be convenient for pumping
Take enough venous blood；It needs quickly securely to knot rubber tube at puncture, prevents rubber tube in puncture process from falling off, bullet
It is dynamic that skin histology and musculature at puncture is driven to shake, nerve, which is actuated, with needle point friction brings pain to patient；Therefore it needs
Medical staff is wanted to grasp the method that rubber tube quickly securely knots.
To solve the above problems, occurring the arm-rest belt convenient for quickly knotting in the market, rubber tube is connected with a card
Buckle head is placed at patient's puncture such as arm when use by discount, is then tensed rubber tube and firm after a week around site of puncture
Admittedly being connected at buckle head, achieve the purpose that Quick fastening, even new hand also can easily use the arm-rest belt.
But the buckle head of existing quick knotting arm-rest belt contacts patient skin, tightens in rubber tube and is connected in buckle head
Afterwards, buckle head obviously squeezes skin histology, makes patient contacting portion's skin cause to dampen with buckle head seamed edge phase mutual friction, makes patient
Feel different degrees of pain, releases red swelling of the skin after rubber tube constraint, there are obvious marks.
Summary of the invention
The utility model can tighten the wrist of different thicknesses by the design of fixed end, play and improve it
The effect of practical performance；A kind of arm-rest belt is provided.
In order to solve the above technical problems, the utility model provides a kind of arm-rest belt, it is characterised in that: soft including rubber
Pipe and fixed end, the fixed end are made of fixing seat and compact heap, and one end of the rubber hose is fixed
It is connected on the side side wall of fixing seat, the upper end of the fixing seat offers guide groove, and the compact heap passes through flexible
Bar is connected in guide groove, is additionally provided with the first spring between the compact heap and guide groove, first ring spring around
In the outside of telescopic rod, the two sides of the fixing seat offer through-hole, and the through-hole is connected with guide groove, the rubber
The through-hole of the other end fixing seat side of glue hose is protruded into and is stretched out from the through-hole of the other side, and the rubber hose protrudes into guiding
Part in slot is fixed by compact heap, is additionally provided with retaining mechanism between the compact heap and fixing seat.
Further, the retaining mechanism includes the groove being provided on compact heap outer wall, is connected to by second spring
Clamping block, the card tieholen being provided on fixing seat side wall in groove and the button being movably connected in card tieholen, the card
Tight block protrudes into card tieholen under the action of second spring, and the button is flexibly connected with clamping block, is made by button press
Clamping block is detached from card tieholen.
Have further, the clamping block protrudes into one end in card tieholen in downward inclined plane shape.
Further: the bottom of the fixing seat is in arc-shaped, and the bottom of fixing seat arc-shaped is also connected with foam-rubber cushion.
After adopting the above structure, the utility model can tie up the wrist of different thicknesses by the design of fixed end
Tightly, play the role of improving the practicality energy；And the design also has structure simple, easily fabricated and practical and efficient excellent
Point.
Detailed description of the invention
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the connection schematic diagram of compact heap.
Fig. 3 is the structural schematic diagram of clamping block.
Specific embodiment
A kind of arm-rest belt as depicted in figs. 1 and 2, including rubber hose 1 and fixed end, the fixed end be by
Fixing seat 2 and compact heap 3 are formed, and one end of the rubber hose 1 is fixedly connected on the side side wall of fixing seat 2, institute
The upper end for the fixing seat 2 stated offers guide groove, and the compact heap 3 is connected in guide groove by telescopic rod 6, the pressure
It is additionally provided with the first spring 7 between tight block 3 and guide groove, first spring 7 is looped around the outside of telescopic rod 6, described
The two sides of fixing seat 2 offer through-hole, and the through-hole is connected with guide groove, and the other end of the rubber hose 1 is fixed
The through-hole of 2 sides of seat is protruded into and is stretched out from the through-hole of the other side, and the part that the rubber hose 1 protrudes into guide groove passes through pressure
Tight block 3 is fixed, and is additionally provided with retaining mechanism between the compact heap 3 and fixing seat 2.The utility model passes through fixing end
The design of head can tighten the wrist of different thicknesses, play the role of improving the practicality energy；And the design is also
Have the advantages that structure is simple, easily fabricated and practical and efficient.
As Fig. 1 with retaining mechanism shown in soil includes the groove being provided on 3 outer wall of compact heap, connected by second spring
Clamping block 5, the card tieholen being provided on 2 side wall of fixing seat in groove and the button 4 being movably connected in card tieholen, it is described
Clamping block 5 protruded into card tieholen under the action of second spring, the button 4 is flexibly connected with clamping block 5, by pressing
Button 4 detaches clamping block 5 from card tieholen.
Clamping block 5 as shown in Figure 3 protrudes into one end in card tieholen in downward inclined plane shape.
The bottom of fixing seat 2 as shown in Figure 1 is in arc-shaped, and the bottom of 2 arc-shaped of fixing seat is also connected with foam-rubber cushion 8.
Claims (4)
1. a kind of arm-rest belt, it is characterised in that: including rubber hose and fixed end, the fixed end be by fixing seat and
Compact heap is formed, and one end of the rubber hose is fixedly connected on the side side wall of fixing seat, the fixing seat
Upper end offers guide groove, and the compact heap is connected in guide groove by telescopic rod, the compact heap and guide groove it
Between be additionally provided with the first spring, first spring is looped around the outside of telescopic rod, and the two sides of the fixing seat offer
Through-hole, the through-hole are connected with guide groove, and the other end of the rubber hose protrudes into simultaneously from the through-hole of fixing seat side
It is stretched out from the through-hole of the other side, the part that the rubber hose protrudes into guide groove is fixed by compact heap, described
Retaining mechanism is additionally provided between compact heap and fixing seat.
2. a kind of arm-rest belt according to claim 1, it is characterised in that: the retaining mechanism includes being provided with compact heap
Groove on outer wall, the clamping block being connected in groove by second spring, the card tieholen and work being provided on fixing seat side wall
The dynamic button being connected in card tieholen, the clamping block protrude into card tieholen under the action of second spring, the button
It is flexibly connected with clamping block, detaches clamping block from card tieholen by button press.
3. a kind of arm-rest belt according to claim 2, it is characterised in that: the clamping block protrudes into one end in card tieholen
In downward inclined plane shape.
4. a kind of arm-rest belt according to claim 1, it is characterised in that: the bottom of the fixing seat is in arc-shaped, Gu
The bottom of reservation arc-shaped is also connected with foam-rubber cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821606496.7U CN209091511U (en) | 2018-09-29 | 2018-09-29 | A kind of arm-rest belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821606496.7U CN209091511U (en) | 2018-09-29 | 2018-09-29 | A kind of arm-rest belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209091511U true CN209091511U (en) | 2019-07-12 |
Family
ID=67154093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821606496.7U Expired - Fee Related CN209091511U (en) | 2018-09-29 | 2018-09-29 | A kind of arm-rest belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209091511U (en) |
-
2018
- 2018-09-29 CN CN201821606496.7U patent/CN209091511U/en not_active Expired - Fee Related
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Legal Events
| 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: 20190712 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |