CN214966220U - But blood pressure measurement formula automatically regulated bandage - Google Patents
But blood pressure measurement formula automatically regulated bandage Download PDFInfo
- Publication number
- CN214966220U CN214966220U CN202120498828.XU CN202120498828U CN214966220U CN 214966220 U CN214966220 U CN 214966220U CN 202120498828 U CN202120498828 U CN 202120498828U CN 214966220 U CN214966220 U CN 214966220U
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- CN
- China
- Prior art keywords
- frame
- fixedly connected
- bandage
- covering belt
- servo motor
- 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
- 238000009530 blood pressure measurement Methods 0.000 title claims abstract description 11
- 230000001105 regulatory effect Effects 0.000 title abstract description 10
- 238000001631 haemodialysis Methods 0.000 claims description 9
- 230000000322 hemodialysis Effects 0.000 claims description 9
- 239000008280 blood Substances 0.000 abstract description 10
- 210000004369 blood Anatomy 0.000 abstract description 10
- 235000008331 Pinus X rigitaeda Nutrition 0.000 abstract description 3
- 235000011613 Pinus brutia Nutrition 0.000 abstract description 3
- 241000018646 Pinus brutia Species 0.000 abstract description 3
- 238000005253 cladding Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 2
- 230000023597 hemostasis Effects 0.000 description 2
- 239000012510 hollow fiber Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 208000009304 Acute Kidney Injury Diseases 0.000 description 1
- 206010021118 Hypotonia Diseases 0.000 description 1
- 208000033626 Renal failure acute Diseases 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 201000011040 acute kidney failure Diseases 0.000 description 1
- 208000012998 acute renal failure Diseases 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000020832 chronic kidney disease Diseases 0.000 description 1
- 208000022831 chronic renal failure syndrome Diseases 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 208000017561 flaccidity Diseases 0.000 description 1
- 230000002439 hemostatic effect Effects 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Landscapes
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
The utility model discloses a but blood pressure measurement formula automatically regulated bandage passes through, which comprises a frame, the inside center fixedly connected with servo motor of frame, servo motor's output fixedly connected with master gear, the outside meshing of master gear is connected with the pinion, the center fixedly connected with connecting axle of pinion, the fixed surface of connecting axle is connected with the outer zone of covering, the frame is kept away from one side fixedly connected with cladding area of covering the area outward, the inner wall center fixedly connected with pressure sensor of frame, pressure sensor's both sides all are provided with the fixed band, the fixed band is fixed in the inner wall of frame, the utility model relates to a medical supplies technical field. This but blood pressure measurement formula automatically regulated bandage thoroughly has solved current blood and has thoroughly fixed with the bandage mainly adopts traditional elastic cord, does not possess pressure self-interacting function, easily causes pine or tension, the inefficiency problem of stanching.
Description
Technical Field
The utility model relates to the technical field of medical supplies, specifically be a but blood pressure measurement formula automatically regulated bandage passes through.
Background
Hemodialysis (HD) is one of the kidney replacement treatment modes of acute and chronic renal failure patients, and is characterized in that internal blood is drained to the outside of the body and passes through a dialyzer consisting of a plurality of hollow fibers, the blood and electrolyte solution (dialysate) with similar body concentration are arranged inside and outside one hollow fiber, and the substances are exchanged by the principles of dispersion, ultrafiltration, adsorption and convection, so that metabolic wastes in the body are removed, the balance of electrolyte and acid-base is maintained, excessive water in the body is removed at the same time, and the whole process of purified blood transfusion is called hemodialysis.
Need assist through the flaccidity puncture operation in the artery in the blood process of passing through, so need carry out puncture department through bandage cooperation gauze and stanch after the blood passes through, but present blood passes through mainly adopts traditional elastic cord to fix, does not possess pressure self-interacting function, easily causes pine or tension, the inefficiency of stanching.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a but blood passes through pressure measurement formula automatically regulated bandage has solved current blood and has passed through and mainly adopt traditional elastic cord to fix with the bandage, does not possess pressure self-interacting function, easily causes the pine or tension, the problem of the inefficiency of stanching.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a but blood pressure measurement formula automatically regulated bandage, includes the frame, the inside center fixedly connected with servo motor of frame, servo motor's output fixedly connected with master gear, the outside meshing of master gear is connected with the pinion, the center fixedly connected with connecting axle of pinion, the fixed surface of connecting axle is connected with outer shroud band, one side fixedly connected with cladding area of outer shroud band is kept away from to the frame, the inner wall center fixedly connected with pressure sensor of frame, pressure sensor's both sides all are provided with the fixed band, the fixed band is fixed in the inner wall of frame, the both ends of fixed band and the equal fixedly connected with magic subsides of outer end in outer shroud band and cladding band.
Preferably, a controller and a storage battery are respectively arranged outside the servo motor, and the controller and the storage battery are both fixed inside the frame.
Preferably, one side of the frame is respectively provided with a control switch and a charging port, and the center of the front surface of the frame is provided with a display.
Preferably, both ends of the connecting shaft are rotatably connected with the inner wall of the frame, and both sides of the connecting shaft are fixedly connected with side guard plates.
Preferably, outlets are respectively arranged on the surface of the frame and at positions corresponding to the outer covering belt and the covering belt, guide rollers are respectively arranged on two sides of the inner portion of the outlet on the side of the outer covering belt, and two ends of each guide roller are rotatably connected with the inner wall of the frame.
(III) advantageous effects
The utility model provides a but blood pressure measurement formula automatically regulated bandage is passed through to blood. Has the following beneficial effects:
this but blood pressure measurement formula automatically regulated bandage passes through fixed band, outer cover area and can realize that the combination formula is fixed, can be better be fixed in patient puncture, and utilize servo motor gear drive to drive the connecting axle and rotate, and then drive the outer cover area and receive and release to cooperation pressure sensor realizes carrying out automatically regulated according to internal pressure, avoids causing too loose or tension, and then improves hemostasis efficiency, reduces the uncomfortable sense of patient.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of the structure of the present invention;
fig. 3 is a top view of the frame structure of the present invention.
In the figure: the device comprises a frame 1, a servo motor 2, a main gear 3, a pinion 4, a connecting shaft 5, an outer covering belt 6, a covering belt 7, a pressure sensor 8, a fixing belt 9, a magic tape 10, a controller 11, a storage battery 12, a control switch 13, a charging port 14, a display 15, a side guard plate 16, an outlet 17 and a guide roller 18.
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.
Referring to fig. 1-3, the present invention provides a technical solution: a hemodialysis pressure measurement type automatic adjustment bandage comprises a frame 1, a servo motor 2 is fixedly connected to the center of the interior of the frame 1, a main gear 3 is fixedly connected to the output end of the servo motor 2, a pinion 4 is meshed and connected to the outer side of the main gear 3, a connecting shaft 5 is fixedly connected to the center of the pinion 4, an outer covering belt 6 is fixedly connected to the surface of the connecting shaft 5, a covering belt 7 is fixedly connected to one side of the frame 1, which is far away from the outer covering belt 6, self-adjustment of internal pressure under the driving control of a motor is achieved, looseness or over-tightness of the covering belt is avoided, the hemostasis effect is improved, a pressure sensor 8 is fixedly connected to the center of the inner wall of the frame 1, real-time detection of internal pressure is achieved, fixing belts 9 are arranged on two sides of the pressure sensor 8, the fixing belts 9 are fixed to the inner wall of the frame 1, magic tapes 10 are fixedly connected to two ends of the fixing belts 9 and the outer ends of the outer covering belt 6 and the covering belt 7, the fixing belts and the outer covering belt and the wrapping belt are separately glued and fixed conveniently.
The controller 11 and the storage battery 12 are respectively arranged outside the servo motor 2, and the controller 11 and the storage battery 12 are both fixed inside the frame 1 to realize internal self-control and power supply.
A control switch 13 and a charging port 14 are respectively arranged on one side of the frame 1, and a display 15 is arranged in the center of the front face of the frame 1, so that pressure display and equipment operation control are facilitated.
Both ends of the connecting shaft 5 are rotatably connected with the inner wall of the frame 1, and both sides of the connecting shaft 5 are fixedly connected with side guard plates 16, so that the internal outer covering protection is realized.
The surface of the frame 1 is provided with an outlet 17 corresponding to the outer covering belt 6 and the covering belt 7, the two sides of the inside of the outlet 17 on the side of the outer covering belt 6 are provided with guide rollers 18, the two ends of each guide roller 18 are rotatably connected with the inner wall of the frame 1, the movement resistance is reduced, and the winding and unwinding stability of the outer end belt is ensured.
When the device is used, the inner part of the frame 1 is upwards placed on a table, then the puncture part of the arm of a patient, which is covered with hemostatic gauze, is aligned with the center of the frame 1 and placed on the upper part, then two fixing bands 9 in the inner part are matched with magic tapes 10 at two ends for gluing fixation, then an outer covering band 6 and a covering band 7 are matched with the magic tapes 10 for covering fixation, then a control switch 13 is utilized to open the device, a display 15 is utilized to drive a set pressure value, the master gear 3 is driven to rotate by matching with the servo motor 2 according to the feedback of the patient when the pressure value is set, the master gear 3 drives the pinion 4 to rotate, the pinion 4 drives the connecting shaft 5 to rotate, the connecting shaft 5 drives the outer covering band 6 to roll, otherwise, the servo motor 2 is utilized to reversely rotate and unreel, the internal pressure is set by matching with the pressure sensor 8, and after the setting is completed, the internal pressure can be detected by using the pressure sensor 8, when the internal pressure is increased, the controller 11 controls the servo motor 2 to unreel for adjustment; when the internal pressure decreases, the controller 11 controls the servo motor 2 to wind and adjust.
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 (5)
1. A hemodialysis pressure measurement type automatically-adjustable bandage, which comprises a frame (1), and is characterized in that: a servo motor (2) is fixedly connected with the center of the interior of the frame (1), a main gear (3) is fixedly connected with the output end of the servo motor (2), an auxiliary gear (4) is meshed and connected with the outer side of the main gear (3), a connecting shaft (5) is fixedly connected with the center of the auxiliary gear (4), an outer covering belt (6) is fixedly connected to the surface of the connecting shaft (5), a covering belt (7) is fixedly connected to one side of the frame (1) far away from the outer covering belt (6), the center of the inner wall of the frame (1) is fixedly connected with a pressure sensor (8), fixing belts (9) are arranged on two sides of the pressure sensor (8), the fixing belts (9) are fixed on the inner wall of the frame (1), the two ends of the fixing belt (9) and the outer ends of the outer covering belt (6) and the covering belt (7) are fixedly connected with magic tapes (10).
2. A hemodialysis pressure measuring self-adjusting bandage as claimed in claim 1, wherein: the outside of servo motor (2) is provided with controller (11), battery (12) respectively, controller (11), battery (12) all are fixed in the inside of frame (1).
3. A hemodialysis pressure measuring self-adjusting bandage as claimed in claim 1, wherein: one side of the frame (1) is provided with a control switch (13) and a charging port (14) respectively, and the center of the front surface of the frame (1) is provided with a display (15).
4. A hemodialysis pressure measuring self-adjusting bandage as claimed in claim 1, wherein: the two ends of the connecting shaft (5) are rotatably connected with the inner wall of the frame (1), and the two sides of the connecting shaft (5) are fixedly connected with side guard plates (16).
5. A hemodialysis pressure measuring self-adjusting bandage as claimed in claim 1, wherein: the surface of the frame (1) is provided with outlets (17) corresponding to the outer covering belt (6) and the covering belt (7), guide rollers (18) are arranged on two sides of the inside of the outlets (17) on the side of the outer covering belt (6), and two ends of each guide roller (18) are rotatably connected with the inner wall of the frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120498828.XU CN214966220U (en) | 2021-03-09 | 2021-03-09 | But blood pressure measurement formula automatically regulated bandage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120498828.XU CN214966220U (en) | 2021-03-09 | 2021-03-09 | But blood pressure measurement formula automatically regulated bandage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214966220U true CN214966220U (en) | 2021-12-03 |
Family
ID=79156114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120498828.XU Expired - Fee Related CN214966220U (en) | 2021-03-09 | 2021-03-09 | But blood pressure measurement formula automatically regulated bandage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214966220U (en) |
-
2021
- 2021-03-09 CN CN202120498828.XU patent/CN214966220U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211203 |