CN213526727U - Wound protection assistive device for hemodialysis nursing - Google Patents
Wound protection assistive device for hemodialysis nursing Download PDFInfo
- Publication number
- CN213526727U CN213526727U CN202022150224.4U CN202022150224U CN213526727U CN 213526727 U CN213526727 U CN 213526727U CN 202022150224 U CN202022150224 U CN 202022150224U CN 213526727 U CN213526727 U CN 213526727U
- Authority
- CN
- China
- Prior art keywords
- base support
- wound
- protection
- cover plate
- forearm
- 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
- 238000001631 haemodialysis Methods 0.000 title claims abstract description 20
- 230000000322 hemodialysis Effects 0.000 title claims abstract description 20
- 230000000474 nursing effect Effects 0.000 title claims abstract description 15
- 238000012544 monitoring process Methods 0.000 claims abstract description 37
- 210000000245 forearm Anatomy 0.000 claims abstract description 24
- 230000001681 protective effect Effects 0.000 claims abstract description 18
- 238000009423 ventilation Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 238000007493 shaping process Methods 0.000 claims description 4
- 239000004816 latex Substances 0.000 claims description 3
- 229920000126 latex Polymers 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 206010016717 Fistula Diseases 0.000 abstract description 8
- 230000003890 fistula Effects 0.000 abstract description 8
- 238000000502 dialysis Methods 0.000 abstract description 4
- 230000035876 healing Effects 0.000 abstract description 3
- 208000015181 infectious disease Diseases 0.000 abstract description 3
- 239000002585 base Substances 0.000 description 26
- 239000008280 blood Substances 0.000 description 4
- 210000004369 blood Anatomy 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 244000052616 bacterial pathogen Species 0.000 description 2
- 239000012510 hollow fiber Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 208000009304 Acute Kidney Injury Diseases 0.000 description 1
- 206010003226 Arteriovenous fistula Diseases 0.000 description 1
- 208000033626 Renal failure acute Diseases 0.000 description 1
- 239000002253 acid Substances 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
- 239000003513 alkali Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 208000020832 chronic kidney disease Diseases 0.000 description 1
- 208000022831 chronic renal failure syndrome Diseases 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 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
- 238000001914 filtration Methods 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000001990 intravenous administration Methods 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 230000007246 mechanism Effects 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
- 238000011084 recovery Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- 230000008320 venous blood flow Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- External Artificial Organs (AREA)
Abstract
The utility model discloses a wound protection assistive device for hemodialysis nursing, which comprises a base support, wherein the base support comprises a protection cover plate and a limiting sliding column, the protection cover plate is installed at the top of the base support through a hinge, a small arm fixing groove is formed between the base support and the protection cover plate, a built-in circuit board is installed in a cavity inside the protection cover plate, and the limiting sliding column is installed on one side wall of the back part of the base support through a bolt; the utility model can effectively protect the forearm with the dialysis wound by arranging the base support, the protective cover plate, the forearm fixing groove and the sliding frame, avoid the patient from shaking the forearm randomly to influence the healing of the wound, and simultaneously can reduce the infection of the external air to the wound; through setting up monitoring contact pad, pulse monitoring sensor, built-in circuit board and adapter, can effectually monitor the internal fistula of hemodialysis wound department, make things convenient for the nurse to know the ripe condition of internal fistula, improved the efficiency of nursing work.
Description
Technical Field
The utility model relates to a hemodialysis nursing technical field, more specifically say, it relates to a wound protection assists utensil for hemodialysis nursing.
Background
Hemodialysis (HD) is one of the alternative treatments for the kidney of patients with acute and chronic renal failure. The method comprises the steps of draining blood in vivo to the outside of the body, enabling the blood and electrolyte solution (dialysate) with similar body concentration to be inside and outside one hollow fiber through a dialyzer consisting of a plurality of hollow fibers, and carrying out substance exchange through dispersion, ultrafiltration, adsorption and convection principles, so as to remove metabolic waste in the body and maintain the balance of electrolyte and acid and alkali; at the same time, the excess water in the body is removed, and the whole process of purified blood reinfusion is called hemodialysis.
Hemodialysis is mainly performed by an arteriovenous internal fistula operation.
But the internal arteriovenous fistula takes shape on the arm after, and user's arm rocks at will and can influence the growth of internal fistula, and causes the infection of wound easily, and secondly the wound of internal fistula lacks the device of monitoring at the maturation in-process, needs the nursing staff artificial to watch, has increased the degree of difficulty of nursing.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a wound protection assists utensil for hemodialysis nursing, it has the protection and dialyses the wound and alleviates the characteristics of nursing work.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a wound protection assists utensil for hemodialysis nursing, includes that the base holds in the palm, and this base holds in the palm including protection apron and spacing traveller, the hinge is installed at base support top protection apron, the base hold in the palm with the shaping has the forearm fixed slot between the protection apron, install built-in circuit board in the inside cavity of protection apron, install spacing traveller through the bolt on the base holds in the palm a lateral wall in back.
It is worth further saying that the base support is used in a suitable specification selected according to the length of the forearm of the patient, the built-in circuit board is used for analyzing and processing data monitored by a sensor in the device, and the limiting sliding column and the base support are fixedly connected and used for limiting the moving direction of the base support.
Furthermore, a liner is fixed in the small arm fixing groove at the top of the base support in a clamping and pressing mode, the liner is made of silk materials, a monitoring contact pad is installed at the bottom of the protective cover plate in the small arm fixing groove in a clamping and pressing mode, and the monitoring contact pad is made of latex materials.
It is further noted that the pad has the function of relieving the pressure exerted by the device on the lower arm of the patient, and the monitoring pad has a sensor for monitoring the arteriovenous data of the patient therein and is held in compression with the lower arm of the patient.
Furthermore, a filter screen fixed with the protective cover plate through a clamping groove is arranged between the monitoring contact pads, and a ventilation hole channel is formed in the protective cover plate right above the filter screen.
It is worth further explaining that the structure and the function of the filter screen are the same as those of the medical mask, and the filter screen is used for filtering germs in the air.
Furthermore, the base support with all there is the hasp through the screw installation on the outside wall of protection apron, the embedded touch-control operation screen that has in the middle part of protection apron top, the touch-control operation screen with built-in circuit board passes through the wire intercommunication.
It should be further noted that the touch control panel is used to control the sensor in the operating device, and is used to display the data monitored by the sensor.
Further, the periphery of the limiting sliding column is connected with a sliding frame in a sliding mode, a fixing plate is formed at the bottom of the sliding frame, and a bolt mounting groove is formed in the fixing plate.
It is worth further saying that the limiting sliding column can slide in the sliding frame when the patient exerts a force through the base support and can only move back and forth along one track.
Furthermore, a pulse monitoring sensor is installed on one side inside the monitoring contact pad, a sound pick-up is installed on the other side inside the monitoring contact pad, and the pulse monitoring sensor and the sound pick-up are both electrically communicated with the built-in circuit board.
It is worth further explaining that the principle of the pulse monitoring sensor is the same as that of a pulse counter in a common intelligent meter, and compared with a sound pick-up in a traditional microphone, the sound pick-up has a more accurate sound extraction effect and is convenient for extracting the noise of the intravenous blood flow.
To sum up, the utility model discloses following beneficial effect has:
1. the utility model can effectively protect the forearm with the dialysis wound by arranging the base support, the protective cover plate, the forearm fixing groove and the sliding frame, avoid the patient from shaking the forearm randomly to influence the healing of the wound, and simultaneously can reduce the infection of the external air to the wound;
2. the utility model discloses a set up monitoring contact pad, pulse monitoring sensor, built-in circuit board and adapter, can effectually monitor the internal fistula of hemodialysis wound department, make things convenient for the nurse to know the ripe condition of internal fistula, improved the efficiency of nursing work.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the protective cover plate and the base bracket after being opened;
fig. 3 is a cross-sectional top view of the protective cover of the present invention;
fig. 4 is a schematic structural view of the sliding rack of the present invention.
In the figure:
1. a base support; 2. a protective cover plate; 3. a limiting sliding column; 4. a small arm fixing groove; 5. a carriage; 6. a fixing plate; 7. a liner; 8. a touch control operation screen; 9. monitoring a contact pad; 10. a ventilation duct; 11. a built-in circuit board; 12. a pulse monitoring sensor; 13. a sound pickup; 14. a filter screen; 15. and (5) locking.
Detailed Description
The present invention will be described in further detail with reference to the accompanying fig. 1-4.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a wound protection assists utensil for hemodialysis nursing, includes that base support 1, this base support 1 includes protection apron 2 and spacing traveller 3, and protection apron 2 is installed through the hinge at base support 1 top, and the shaping has forearm fixed slot 4 between base support 1 and the protection apron 2, installs built-in circuit board 11 in the 2 inside cavities of protection apron, installs spacing traveller 3 through the bolt on the base support 1 back lateral wall.
It is worth further explaining that the base support 1 is used according to a proper specification selected according to the length of the forearm of the patient, the built-in circuit board 11 is used for analyzing data monitored by a sensor in the processing device, and the limiting sliding column 3 and the base support 1 are fixedly connected mechanisms and used for limiting the moving direction of the base support 1.
Referring to fig. 1, 2 and 3, a pad 7 is fixed in the forearm fixing groove 4 at the top of the base support 1 by clamping and pressing, the pad 7 is made of silk, a monitoring contact pad 9 is installed in the forearm fixing groove 4 at the bottom of the protective cover plate 2 by clamping and pressing, and the monitoring contact pad 9 is made of latex.
It is further noted that the pad 7 has the function of relieving the pressure exerted by the device on the lower arm of the patient, and the monitoring pad 9 has a sensor for monitoring the arteriovenous data of the patient inside it, in a pressed fit with the lower arm of the patient.
Referring to fig. 2, a filter screen 14 fixed with the protective cover plate 2 through a clamping groove is arranged between the monitoring contact pads 9, and a ventilation duct 10 is formed in the protective cover plate 2 right above the filter screen 14.
It is worth further explaining that the filter screen 14 has the same structure and function as the medical mask, and filters germs in the air.
Referring to fig. 1, the external walls of the base support 1 and the protective cover plate 2 are respectively provided with a lock catch 15 through a screw, the middle of the top end of the protective cover plate 2 is embedded with a touch control operation screen 8, and the touch control operation screen 8 is communicated with the built-in circuit board 11 through a wire.
It should be further noted that the touch control panel 8 is used for controlling the sensors in the operating device, and displaying the data monitored by the sensors.
Referring to fig. 1 and 4, a sliding frame 5 is slidably connected to the periphery of the limit sliding column 3, a fixing plate 6 is formed at the bottom of the sliding frame 5, and a bolt installation groove is formed in the fixing plate 6.
It is further worth mentioning that the limit slide 3 can slide in the slide frame 5 when the patient exerts a force through the base support 1 and can only move back and forth along one track.
Referring to fig. 3, a pulse monitoring sensor 12 is installed on one side inside the monitoring contact pad 9, a sound pickup 13 is installed on the other side inside the monitoring contact pad 9, and both the pulse monitoring sensor 12 and the sound pickup 13 are electrically connected to the internal circuit board 11.
It should be further noted that the pulse monitoring sensor 12 has the same principle as a pulse counter in a common smart meter, and the sound pickup device 13 has a more accurate sound extraction effect than a sound pickup assembly in a conventional microphone, so as to facilitate extraction of noise of venous blood flow.
The working principle is as follows: when the device is used specifically, the base support 1 is placed at a proper position at the bottom of a dialysis arm according to the position of a patient on a sickbed, then the sliding frame 5 is fixed on one side wall of the sickbed through the fixing plate 6, the dialysis wound on the forearm of the patient faces upwards, the bottom of the forearm is embedded into the forearm fixing groove 4, then the protective cover plate 2 is aligned with the forearm and closed with the base support 1, the position of the wound is positioned in a cavity inside the protective cover plate 2 and does not contact with the forearm, finally the protective cover plate 2 and the base support 1 are clamped tightly by the lock catch 15, so that the forearm of the patient cannot be bent or shaken and can only move back and forth in the sliding frame 5 through the limiting slide block, thereby not only ensuring the normal recovery activity of the arm of the patient, but also avoiding the random shaking of the forearm to influence the healing of the wound, the filter screen 14 at the top of the wound filters the gas circulating in the ventilation, avoid the germ to disturb the wound, secondly, protection apron 2 is when contacting with the forearm, press from both sides tightly through monitoring contact pad 9, and the data that the pulse beats in the pulse monitoring sensor 12 in the monitoring contact pad 9 can monitor the forearm, noise when adapter 13 can monitor blood backward flow in the vein, monitoring data transmits and handles the back in built-in circuit board 11 and shows on touch-control operation screen 8, watches the ripe condition of wound internal fistula for the nurse, has alleviateed the work load of nursing work greatly.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (6)
1. The utility model provides a wound protection assists utensil for hemodialysis nursing, includes that the base holds in the palm (1), and this base holds in the palm (1) including protection apron (2) and spacing traveller (3), its characterized in that: install through the hinge at base support (1) top protection apron (2), base support (1) with the shaping has forearm fixed slot (4) between protection apron (2), install built-in circuit board (11) in the inside cavity of protection apron (2), install spacing traveller (3) through the bolt on the base support (1) back lateral wall.
2. A wound protection aid for hemodialysis care according to claim 1, wherein: be located in forearm fixed slot (4) base support (1) top is fixed with liner (7) through the mode of card pressure, liner (7) are the silk material, be located in forearm fixed slot (4) protection apron (2) bottom is installed through the mode of card pressure and is monitored contact pad (9), monitoring contact pad (9) are the latex material.
3. A wound protection aid for hemodialysis care according to claim 2, wherein: a filter screen (14) fixed with the protective cover plate (2) through a clamping groove is arranged between the monitoring contact pads (9), and a ventilation hole channel (10) is formed in the protective cover plate (2) right above the filter screen (14).
4. A wound protection aid for hemodialysis care according to claim 3, wherein: the base holds in the palm (1) with all install hasp (15) through the screw on the outside wall of protection apron (2), it has touch-control operation screen (8) to inlay in the middle part of protection apron (2) top, touch-control operation screen (8) with built-in circuit board (11) pass through the wire intercommunication.
5. A wound protection aid for hemodialysis care according to claim 4, wherein: the peripheral sliding connection of spacing traveller (3) has carriage (5), the shaping of carriage (5) bottom has fixed plate (6), the bolt mounting groove has been seted up to fixed plate (6) inside.
6. A wound protection aid for hemodialysis care according to claim 5, wherein: pulse monitoring sensor (12) are installed to inside one side of monitoring contact pad (9), adapter (13) are installed to the inside opposite side of monitoring contact pad (9), pulse monitoring sensor (12) with adapter (13) all with built-in circuit board (11) electrical property intercommunication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022150224.4U CN213526727U (en) | 2020-09-27 | 2020-09-27 | Wound protection assistive device for hemodialysis nursing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022150224.4U CN213526727U (en) | 2020-09-27 | 2020-09-27 | Wound protection assistive device for hemodialysis nursing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213526727U true CN213526727U (en) | 2021-06-25 |
Family
ID=76494817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022150224.4U Expired - Fee Related CN213526727U (en) | 2020-09-27 | 2020-09-27 | Wound protection assistive device for hemodialysis nursing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213526727U (en) |
-
2020
- 2020-09-27 CN CN202022150224.4U patent/CN213526727U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208212240U (en) | A kind of haemodialysis arm protection and fixed device | |
| CA2899720C (en) | Monitoring of cardiac arrest in a patient connected to an extracorporeal blood processing apparatus | |
| AU2017281791B2 (en) | System and method for managing nocturnal treatment | |
| CN213526727U (en) | Wound protection assistive device for hemodialysis nursing | |
| CN214752154U (en) | Alarm for monitoring blood seepage condition of puncture point of arteriovenous internal fistula | |
| CN204008615U (en) | Hemo system dislysate detector | |
| CN208927216U (en) | Sepage monitoring alarm | |
| CN211382087U (en) | Arm safety cover for hemodialysis | |
| CN203988000U (en) | Dialysis puncture bleeding monitoring device | |
| CN212186508U (en) | Paediatrics fingertip blood sampling device | |
| CN220236901U (en) | Arteriovenous internal fistula self-checking auscultation equipment | |
| CN215424659U (en) | Blood sample collection device for hemodialysis nursing | |
| CN217408795U (en) | Artificial intelligence sleep disorder recorder | |
| CN207119028U (en) | A kind of haemodialysis upper limbs support panel assembly | |
| CN212755657U (en) | A supplementary device of drawing blood of arm for children | |
| CN104133043A (en) | Dialysate detector of hemodialysis machine | |
| CN215537106U (en) | Catheter fixing device for hemodialysis nursing | |
| CN214158153U (en) | Multifunctional dialysis nursing instrument | |
| CN217066385U (en) | Knotting-preventing electrocardiograph line sleeve structure | |
| CN209519036U (en) | A kind of Hemodialysis in Uremic Patients is saved oneself packet | |
| CN215083026U (en) | Fistula body gets for instance and uses fixing device | |
| CN214912408U (en) | Internal jugular vein takes long-term hemodialysis catheter subassembly of dacron cover | |
| CN215013843U (en) | Hemodialysis is with suit sick clothes | |
| CN213244172U (en) | ICU monitoring alarm device | |
| CN213526736U (en) | Arm guard shield for hemodialysis |
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: 20210625 |