CN209269830U - The fixed patch of arteriopuncture - Google Patents
The fixed patch of arteriopuncture Download PDFInfo
- Publication number
- CN209269830U CN209269830U CN201821144200.4U CN201821144200U CN209269830U CN 209269830 U CN209269830 U CN 209269830U CN 201821144200 U CN201821144200 U CN 201821144200U CN 209269830 U CN209269830 U CN 209269830U
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- CN
- China
- Prior art keywords
- wristband
- air
- air cavity
- arteriopuncture
- fixedly connected
- 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.)
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Abstract
The utility model belongs to arteriopuncture auxiliary device technical field, specifically disclose a kind of fixed patch of arteriopuncture, the fixed patch of arteriopuncture, including annular in shape and flexible wristband, it is coaxially provided with air cavity annular in shape inside wristband, is equipped with inflation/deflation mechanism in air cavity.Purpose is that solving existing medical adhesive tape corner easily tilts, so that emplastic is contacted with air and is oxidized, the problem of causing existing medical adhesive tape stickiness to reduce.
Description
Technical field
The utility model belongs to arteriopuncture auxiliary device technical field, specifically discloses a kind of arteriopuncture and fixes
Patch.
Background technique
Arteriopuncture is a kind of operation, and serious shock needs the patient of first aid, and situation has no improvement after vein quick blood transfusion,
Coronary perfusion amount must be improved through artery and increases effective blood volume.
During arteriopuncture, common medical adhesive tape is generallyd use at present, syringe needle is fixed, and use doctor
It is fixed with adhesive tape, and existing medical adhesive tape corner easily tilts, and the emplastic on medical adhesive tape is caused to be oxidized in oxygen,
So that its stickiness reduces, and so that emplastic failure leads to the reduction of medical adhesive tape stickiness, and then cause medical adhesive tape solid
Determine decreased effectiveness, even result in medical adhesive tape and fall off, so that the fixed effect of syringe needle is bad, it is hidden to there is greatly safety to patient
Suffer from.
Utility model content
The utility model discloses a kind of fixed patches of arteriopuncture, it is therefore intended that solves existing medical adhesive tape corner and easily sticks up
It rises, so that emplastic is contacted with air and is oxidized, the problem of leading to the reduction of existing medical adhesive tape stickiness.
The base case of the utility model are as follows: the fixed patch of arteriopuncture, including annular in shape and flexible fixed wrist
Band is coaxially provided with air cavity annular in shape inside wristband, is equipped with inflation/deflation mechanism in air cavity.
The technical principle and beneficial effect of the utility model are: by inflation/deflation mechanism to being inflated in air cavity, making
Wristband swell is obtained, and then pushes against and positions between skin, while syringe needle compression being located on patient skin, and is pressed
Power is evenly distributed on patient skin by the contact surface of wristband and patient skin, avoids patient skin forced area too small
Caused by pressure it is excessive, cause the problem that patient skin is impaired, at the same also avoid existing medical adhesive tape it is fixed when, adhesive tape
Edge easily there is alice, lead to adhesive tape stickum and air catalytic oxidation and lose viscosity and be hardly adhered to patient skin
On phenomenon.
Further, the massage mechanism driven by inflation/deflation mechanism is additionally provided in the air cavity.By the way that massage mechanism is arranged, make
When must be inflated by inflation/deflation mechanism to wristband, massage mechanism massages patient's wrist, so that patient muscle
Relaxation reduces sweat secretion, while reduction of patient intense strain.
Further, the massage mechanism include having of being fixedly connected respectively with the outer circle of air cavity and inner circle of both ends it is flexible and
Not extendable drawstring and rotor plate are set on rotor plate there are two through-hole is driven, and it is logical that two drawstrings are each passed through two drivings
Hole, mutually winding is linear in multiple twin in air cavity unaerated for two drawstrings.By above-mentioned design, so that when gas interacvity air-filling,
Air cavity swell, so that drawstring is tauted, mutually winds at this time and is in the drawstring of multiple twin threadiness so that drawstring is stretched
It drives rotor plate to rotate up to two drawstrings between pullling and turns to parastate, so that rotor plate is during rotation
Constantly air cavity wall is pushed, so that wristband generates deformation, and then causes the sense of touch of massage to patient skin.
Further, the wristband inner circle is equipped with the adhered layer for being adhered on skin.By above-mentioned design, make
The fixed force obtained between wristband and patient skin further increases.
Further, the inflation/deflation mechanism includes air bag, and air bag is equipped with the air inlet being in communication with the outside, sets in air inlet
Having only allows ambient atmos to enter the one-way valve of tyre in air bag, and air inlet is fixedly connected with reset pressure far from one end of air bag
Spring, reseting pressuring spring are fixedly connected with pressing plate far from one end of air inlet, and pressing plate is fixedly connected with close to one end of air inlet and is used for
The push rod for controlling one-way valve of tyre switch is fixed with communicating pipe between air bag and wristband, being equipped in communicating pipe only allows gas
The check valve of body outflow air bag.When by above-mentioned design, so that being inflated to wristband, it is only necessary to push towards close to single
Pressing plate is pushed to the direction of valve inside, so that pressing plate drives push rod to push one-way valve of tyre open, pressuring gasbag is then constantly pressed, works as air bag
When contraction, the gas in air bag can be pressed into air cavity, when air bag restores, just be sucked ambient atmos in air bag.
Detailed description of the invention
Fig. 1 is the elevational cross-sectional view in the utility model embodiment under wristband inflated condition；
Fig. 2 is the enlarged structure schematic diagram in Fig. 1 at A；
Fig. 3 is the enlarged structure schematic diagram in Fig. 1 at B.
Specific embodiment
It is further described below by specific embodiment:
Appended drawing reference in Figure of description includes: wristband 1, air cavity 2, air bag 3, communicating pipe 4, bleeder pipe 5, sealing
Lid 6, drawstring 7, rotor plate 8, pressing plate 9, push rod 10, reseting pressuring spring 11, air inlet pipe 12.
Embodiment is substantially as shown in Fig. 1: a kind of fixed patch of arteriopuncture, including circular wristband 1, fixed wrist
Viscose glue is fixed in 1 inner circle of band, for 1 inside of wristband coaxially integrally formed with circular air cavity 2, air cavity 2 is interior about fixed wrist
Central axes with 1 are circumferentially evenly equipped with massage mechanism, and the present embodiment illustrates massage mechanism by taking the massage mechanism of the top in Fig. 1 as an example
Specific structure.
As depicted in figs. 1 and 2, massage mechanism includes two drawstrings 7, and 7 upper end of drawstring is fixedly connected with lower end with 2 outer circle of air cavity
It is fixedly connected with 2 inner circle of air cavity, the midpoint of 7 horizontal direction of drawstring is equipped with rotor plate 8, and 8 top view of rotor plate is in cuboid
Shape is opened on rotor plate 8 there are two through-hole is driven, and drawstring 7 passes through driving through-hole and is fixedly connected with driving through-hole, two drawstrings 7
In 2 unaerated of air cavity, mutually winding is linear in multiple twin.
As shown in figures 1 and 3, air bag 3,3 lower wall of air bag and wristband 1 are provided on the upper side wall of wristband 1
Integrally formed with communicating pipe 4 between upper side wall, the check valve for only allowing gas to flow out air bag 3, gas are fixedly installed in communicating pipe 4
Integrally formed with air inlet pipe 12 on 3 upper side wall of capsule, being fixedly installed in air inlet pipe 12 only allows gas to flow into air bag 3 from the external world
One-way valve of tyre, 12 upper end of air inlet pipe is fixedly installed with reseting pressuring spring 11, and 11 upper end of reseting pressuring spring is fixedly installed with pressing plate 9,
9 lower end of pressing plate is fixedly installed with the push rod 10 for being opened and closed one-way valve of tyre, also integrally formed with bleeder pipe 5 in wristband 1,
Sealing cover 6 is threaded on bleeder pipe 5.
Specific implementation process is as follows: by 1 set of wristband patient on hand, and mobile wristband 1, so that wristband
1 is moved to above syringe needle, then presses down on push plate, so that push plate drives push rod 10 to move downward, push rod 10 is so that single
It is opened to valve inside, air bag 3 is in communication with the outside, and then constantly presses pressuring gasbag 3, the gas when air bag 3 is compressed, in air bag 3
Just it is squeezed into air cavity 2, when air bag 3 restores, just ambient atmos is sucked in air bag 3, are just completed repeatedly to air cavity 2
Inflation, swell after air cavity 2 is inflated, so that syringe needle is pressed on patient skin by wristband 1, simultaneously because in air cavity 2
Inflation, therefore 2 swell of air cavity, so that 7 both ends under tension of drawstring, so that drawstring 7 is tauted, so that originally
It is started turning in the drawstring 7 of multiple twin threadiness, and rotor plate 8 is driven to rotate, until two drawstrings 7 turn to the shape being parallel to each other
State, since 8 top view of rotor plate is rectangle, rotor plate 8 during rotation, constantly make 2 inner wall of air cavity by rotor plate 8
At extruding, so that intermittently deformation occurs for air cavity 2, and then the sense of touch for being similar to massage is generated to patient skin.So that patient
It is of flaccid muscles, reduce sweat secretion, while reduction of patient intense strain.
After puncture, unscrewing sealing cover 6 is opened, so that the gas in air cavity 2 leaves air cavity 2 by bleeder pipe 5, into
And air cavity 2 is lost heart, then remove wristband 1.
Above-described is only the embodiments of the present invention, and the common sense such as well known specific structure and characteristic are herein in scheme
It does not describe excessively.It should be pointed out that for those skilled in the art, in the premise for not departing from the utility model structure
Under, several modifications and improvements can also be made, these also should be considered as the protection scope of the utility model, these all will not influence
The effect and patent practicability that the utility model is implemented.
Claims (3)
1. the fixed patch of arteriopuncture, it is characterised in that: including annular in shape and flexible wristband, inside wristband
It is coaxially provided with air cavity annular in shape, is equipped with inflation/deflation mechanism in air cavity；Central axes in air cavity about wristband are circumferentially equal
It is furnished with massage mechanism, massage mechanism includes two drawstrings, and drawstring upper end is fixedly connected with air cavity outer circle, in drawstring lower end and air cavity
Circle is fixedly connected, and the midpoint of drawstring horizontal direction is equipped with rotor plate, and driving through-hole is provided on rotor plate, and drawstring passes through driving
Through-hole is simultaneously fixedly connected with driving through-hole, and mutually winding is linear in multiple twin in air cavity unaerated for two drawstrings.
2. the fixed patch of arteriopuncture according to claim 1, it is characterised in that: the wristband inner circle is equipped with and is used for
The adhered layer being adhered on skin.
3. the fixed patch of arteriopuncture according to claim 2, it is characterised in that: the inflation/deflation mechanism includes air bag, gas
Capsule is equipped with the air inlet being in communication with the outside, and being equipped in air inlet only allows ambient atmos to enter the one-way valve of tyre in air bag,
Air inlet is fixedly connected with reseting pressuring spring far from one end of air bag, and reseting pressuring spring is fixedly connected with pressure far from one end of air inlet
Plate, pressing plate are fixedly connected with the push rod for controlling one-way valve of tyre switch, air bag and wristband close to one end of air inlet
Between be fixed with communicating pipe, the check valve for only allowing gas to flow out air bag is equipped in communicating pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821144200.4U CN209269830U (en) | 2018-07-18 | 2018-07-18 | The fixed patch of arteriopuncture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821144200.4U CN209269830U (en) | 2018-07-18 | 2018-07-18 | The fixed patch of arteriopuncture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209269830U true CN209269830U (en) | 2019-08-20 |
Family
ID=67598047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821144200.4U Active CN209269830U (en) | 2018-07-18 | 2018-07-18 | The fixed patch of arteriopuncture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209269830U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111481270A (en) * | 2020-04-26 | 2020-08-04 | 吉林大学第一医院 | Kidney puncture device for nephrology department capable of avoiding needle handle slippage in use process |
-
2018
- 2018-07-18 CN CN201821144200.4U patent/CN209269830U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111481270A (en) * | 2020-04-26 | 2020-08-04 | 吉林大学第一医院 | Kidney puncture device for nephrology department capable of avoiding needle handle slippage in use process |
| CN111481270B (en) * | 2020-04-26 | 2021-04-30 | 吉林大学第一医院 | Kidney puncture device for nephrology department capable of avoiding needle handle slippage in use process |
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