CN211155755U - Disposable pressure sensor fixing band - Google Patents
Disposable pressure sensor fixing band Download PDFInfo
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- CN211155755U CN211155755U CN201921572407.6U CN201921572407U CN211155755U CN 211155755 U CN211155755 U CN 211155755U CN 201921572407 U CN201921572407 U CN 201921572407U CN 211155755 U CN211155755 U CN 211155755U
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- fixing
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- elastic limiting
- pressure sensor
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Abstract
The utility model discloses a disposable pressure sensor fixed band, include: the device comprises a fixing belt, a fixing layer, a pressing plate, an elastic limiting pipe, a fixing rod, an arc-shaped fixing plate and a calibrator; a fixing layer is symmetrically arranged on the fixing belt, pressing plates are arranged on two sides of the fixing layer, an elastic limiting pipe is arranged on the fixing layer, an opening is formed in the upper side of the elastic limiting pipe, the fixing rod is detachably arranged in the elastic limiting pipe, and an arc-shaped fixing plate is arranged on the fixing rod; the utility model discloses a fixed band setting with patient's heart horizontal position, calibrator after the calibration directly carries out the horizontal migration card and goes into the spacing intraductal of elasticity of fixed band, and is fixed firm, once can fix successfully moreover, effectual improvement medical personnel's work efficiency improves the accuracy that the pressure value detected.
Description
Technical Field
The utility model relates to a medical treatment auxiliary equipment technical field specifically is disposable pressure sensor fixed band.
Background
Disposable pressure sensors are widely used in ICUs and can be used to monitor central venous pressure, invasive blood pressure, pulmonary artery pressure, etc. of patients. The pressure monitoring needs to be calibrated at a zero position, a calibrator of the pressure sensor needs to be fixed at the zero position (level of the flat heart) after calibration, otherwise, the accuracy of the monitored pressure value is affected, but no good method for fixing the calibrator at the same level of the flat heart exists clinically at present, and the calibrator is fixed by using an adhesive tape in the most ways at ordinary times, but the adhesive tape is not firm in fixation, easy to loosen and not attractive, and some patients are allergic to the adhesive tape and affect the bodies of the patients.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem, a disposable pressure sensor fixing band is designed.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a disposable pressure sensor securing strap comprising: the device comprises a fixing belt, a fixing layer, a pressing plate, an elastic limiting pipe, a fixing rod, an arc-shaped fixing plate and a calibrator;
a fixing layer is symmetrically arranged on the fixing belt, pressing plates are arranged on two sides of the fixing layer, an elastic limiting pipe is arranged on the fixing layer, an opening is formed in the upper side of the elastic limiting pipe, the fixing rod is detachably arranged in the elastic limiting pipe, and an arc-shaped fixing plate is arranged on the fixing rod;
the arc-shaped fixing plate comprises a connecting plate, an arc-shaped supporting plate and L-shaped clamping grooves, one end of the connecting plate is connected with the fixing rod, the arc-shaped supporting plate is connected with the other end of the connecting plate, and the L-shaped clamping grooves are formed in one side, far away from the connecting plate, of the arc-shaped supporting plate;
the calibrator is clamped between the arc-shaped fixing plates.
Preferably, the diameter of the opening of the elastic limiting pipe is smaller than that of the fixing rod.
Preferably, the inner diameter of the elastic limiting tube is not larger than the diameter of the fixing rod.
Preferably, the length of the elastic limiting pipe is greater than that of the fixing rod.
Preferably, elastic bands are arranged on two sides of the fixing band.
Preferably, the elastic bandage is provided with a magic tape
Advantageous effects
The utility model provides a disposable pressure sensor fixed band. The method has the following beneficial effects: through the fixed band setting with patient's heart horizontal position, the calibrator after the calibration directly carries out the horizontal migration card and goes into the spacing intraductal of elasticity of fixed band, and is fixed firm, once can fix success moreover, effectual improvement medical personnel's work efficiency improves the accuracy that the pressure value detected.
Drawings
Fig. 1 is a schematic view of the disposable pressure sensor fixing band of the present invention.
Fig. 2 is a schematic side view of the fixing band of the disposable pressure sensor of the present invention.
Fig. 3 is the utility model discloses a disposable pressure sensor fixed belt 2 local enlarged structure sketch map.
In the figure, the fixing device comprises a fixing belt 1, a fixing layer 2, a fixing layer 3, a pressing plate 4, an elastic limiting pipe 5, a fixing rod 6, an arc-shaped fixing plate 7, a calibrator 61, a connecting plate 62, an arc-shaped supporting plate 63, an L-shaped clamping groove 8, an elastic binding band 9 and a magic tape.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
All the electrical components in the present application are connected with the power supply adapted to the electrical components through a wire, and an appropriate controller and an appropriate encoder should be selected according to actual conditions to meet control requirements, and specific connection and control sequences should be obtained.
The utility model provides a disposable pressure sensor fixing strap according to the specific embodiment of the utility model shown in the attached drawings 1-3, which comprises a fixing strap 1, a fixing layer 2, a pressing plate 3, an elastic limiting tube 4, a fixing rod 5, an arc fixing plate 6 and a calibrator 7, wherein the fixing strap 1 is symmetrically provided with the fixing layer 2, the pressing plate 3 is arranged on two sides of the fixing layer 2, the elastic limiting tube 4 is arranged on the fixing layer 2, the upper side of the elastic limiting tube 4 is provided with an opening, the fixing rod 5 is detachably arranged in the elastic limiting tube 4, the arc fixing plate 6 is arranged on the fixing rod 5, the arc fixing plate 6 comprises a connecting plate 61, an arc supporting plate 62 and an L type clamping groove 63, one end of the connecting plate 61 is connected with the fixing rod 5, the arc supporting plate 62 is connected with the other end of the connecting plate 61, the L type clamping groove 63 is arranged on one side of the arc supporting plate 62 far away from the connecting plate 61, the calibrator 7 is clamped between the arc fixing plate 6, the opening diameter of the elastic limiting tube 4 is smaller than the diameter of the fixing rod 5, the diameter of the fixing strap 4 is not larger than the diameter of the fixing rod 5, the.
Example (b):
according to the technical scheme, when the disposable pressure sensor fixing band is used, the fixing band 1 is attached to the left or right upper arm of a patient through the elastic bandage 8, the elastic limiting tube 4 on the fixing band 1 is located at the heart level of the patient, and then the L-shaped clamping grooves 63 on the arc-shaped supporting plate 62 are clamped in the grooves on the two sides of the calibrator 7 of the pressure sensor;
the calibrator 7 calibrates the zero point position of the heart of a patient, after calibration, the calibrator 7 is horizontally moved, the calibrator 7 is moved into the fixing band 1, the pressing plates 3 on the two sides of the fixing layer 2 are manually pressed, the opening on the elastic limiting tube 4 is enlarged, the fixing rod 5 is clamped into the elastic limiting tube 4, then the fixing rod 5 on the other side is also arranged in the elastic limiting tube 4, the fixing rod 5 can be limited and fixed by the fact that the inner diameter of the elastic limiting tube 4 is not larger than the diameter of the fixing rod 5, the calibrator 7 is fixed and stable, the opening diameter of the elastic limiting tube 4 is smaller than the diameter of the fixing rod 5, the fixing rod 5 can be firmly arranged in the elastic limiting tube 4, the length of the elastic limiting tube 4 is larger than that of the fixing rod 5, the elastic limiting tube 4 can be ensured to be positioned at the heart level through visual observation, after the calibrator 7, horizontal migration can install the arc fixed plate 6 of both sides on fixed band 1, avoid the position of secondary adjustment fixed band 1, calibrator 7 after leading to handheld calibration in the waiting probably appears rocking, the calibration fails, influence the accuracy of detection pressure value, through this device, can once only fix fixed band 1 on the arm, then only need can accomplish the fixed to calibrator 7 on fixed band 1 with calibrator 7 horizontal migration after the calibration, and is simple and convenient, and the accuracy of pressure detection is improved simultaneously.
Preferably, the diameter of the opening of the elastic limiting tube 4 is smaller than that of the fixing rod 5.
Preferably, the inner diameter of the elastic limiting tube 4 is not larger than the diameter of the fixing rod 5.
Preferably, the length of the elastic limiting tube 4 is greater than that of the fixing rod 5.
Preferably, the two sides of the fixing band 1 are provided with elastic bands 8.
Preferably, the elastic band 8 is provided with a magic tape 9.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Disposable pressure sensor fixed band, its characterized in that includes: the device comprises a fixing belt (1), a fixing layer (2), a pressing plate (3), an elastic limiting pipe (4), a fixing rod (5), an arc-shaped fixing plate (6) and a calibrator (7);
the fixing belt (1) is symmetrically provided with a fixing layer (2), pressing plates (3) are arranged on two sides of the fixing layer (2), an elastic limiting pipe (4) is arranged on the fixing layer (2), an opening is formed in the upper side of the elastic limiting pipe (4), the fixing rod (5) is detachably arranged in the elastic limiting pipe (4), and an arc-shaped fixing plate (6) is arranged on the fixing rod (5);
the arc-shaped fixing plate (6) comprises a connecting plate (61), an arc-shaped supporting plate (62) and L-type clamping grooves (63), one end of the connecting plate (61) is connected with the fixing rod (5), the arc-shaped supporting plate (62) is connected with the other end of the connecting plate (61), and the L-type clamping grooves (63) are formed in one side, far away from the connecting plate (61), of the arc-shaped supporting plate (62);
the calibrator (7) is clamped between the arc-shaped fixing plates (6).
2. The fixing band for disposable pressure sensors according to claim 1, characterized in that the diameter of the opening of the elastic limiting tube (4) is smaller than the diameter of the fixing rod (5).
3. The disposable pressure sensor fixing band according to claim 2, wherein the inner diameter of the elastic limiting tube (4) is not larger than the diameter of the fixing rod (5).
4. The disposable pressure sensor fixation strap of claim 3, characterized in that the elastic limit tube (4) is longer than the fixation rod (5).
5. The disposable pressure sensor fixation strap according to claim 1, characterized in that the fixation strap (1) is provided with elastic bands (8) on both sides.
6. The disposable pressure sensor fixing band according to claim 5, characterized in that the elastic bandage (8) is provided with a magic tape (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921572407.6U CN211155755U (en) | 2019-09-20 | 2019-09-20 | Disposable pressure sensor fixing band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921572407.6U CN211155755U (en) | 2019-09-20 | 2019-09-20 | Disposable pressure sensor fixing band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211155755U true CN211155755U (en) | 2020-08-04 |
Family
ID=71815440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921572407.6U Active CN211155755U (en) | 2019-09-20 | 2019-09-20 | Disposable pressure sensor fixing band |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211155755U (en) |
-
2019
- 2019-09-20 CN CN201921572407.6U patent/CN211155755U/en active Active
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