Wrist developer used after PICC catheterization

A gripper and tube placement technology, which is applied to gymnastics equipment, kneading massage equipment, sports accessories, etc., can solve the problem that the gripper is not equipped with a frequency reminder device, and achieve the effect of improving the sense of use

Active Publication Date: 2021-02-23
THE FIRST AFFILIATED HOSPITAL OF ARMY MEDICAL UNIV
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a gripper after PICC catheterization to solve the problem that there is no frequency reminder on the existing gripper, and some elderly or weak patients cannot make and stretch fists according to the grip strength displayed on the display screen. problem with action

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Wrist developer used after PICC catheterization
  • Wrist developer used after PICC catheterization
  • Wrist developer used after PICC catheterization

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Basic as attached figure 1 Shown: a gripper after PICC catheterization, including a square housing 10, in the middle of the housing 10 is provided with an installation groove area 11, below the installation groove area 11 is a gripping part 12, and the gripping part 12 is provided with There are at least 4 arc-shaped protrusions 13, and arc-shaped grooves 14 are formed between the arc-shaped protrusions 13, and a layer of soft silicone layer is bonded to the surface of the grip part 12, so that it is convenient for the patient to hold the grip part 12 by hand. A control unit located above the installation groove area 11 is arranged in the housing 10 .

[0031] In the present embodiment, the control unit includes a power supply, a sensor, a storage device, a controller and a loudspeaker 15, wherein the power supply adopts a rechargeable battery or a disposable battery, and the sensor adopts a pressure sensor and is fixed at the grip portion 12. The power supply, sensor, ...

Embodiment 2

[0034] Basic as attached figure 2 with image 3 Shown: The difference with Embodiment 1 is that for some hearing-impaired patients, it is impossible to rely on voice reminders for training. Therefore, in this embodiment, a hollow structure is set in the housing 10 below the installation groove area 11, and each A wedge bar 20 is vertically slidably connected in each arc-shaped groove 14, and a wedge block 21 is horizontally slidably connected on the side wall of the housing 10. A support plate 22 with an arc facing downward is fixed, and the support plate 22 is located below the silica gel layer. The support plate 22 is made of a variable elastic material, and a number of first elastic plates are fixed between the bottom of the support plate 22 and the arc groove 14. A second elastic member 23 is fixed between the wedge 21 and the housing 10, wherein the first elastic member 23 is a compression spring, and the second elastic member 24 is a tension spring.

[0035] On the si...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to the technical field of rehabilitation medical instruments, and particularly discloses a wrist developer used after PICC catheterization. Thewrist developer comprises a shell,a mounting groove area is formed in the middle of the shell, a holding part is arranged in the lower part of the mounting groove area, a control unit is further arranged on the shell, and the controlunit comprises a power source, a sensor, a memory, a controller and a loudspeaker which are electrically connected. The sensor is installed at the holding part, prompt voice is recorded in the memory,and the controller transmits the prompt voice to the loudspeaker. By the adoption of the wrist developer, patients can complete training according to the prompt voice, so that the wrist developer issuitable for older or weak patients; and due to the fact that the older or weak patients cannot conduct fist clenching and stretching actions according to the grip strength displayed by the display screen, training can be better completed through voice prompt in the wrist developer.

Description

technical field [0001] The invention relates to the technical field of rehabilitation medical devices, in particular to a gripper after PICC catheterization. Background technique [0002] Peripherally inserted central catheter (PICC) refers to the insertion of a catheter through a peripheral vein (basilian vein, cephalic vein, or median cubital vein) so that the end of the catheter is located in the superior vena cava or subclavian vein. method. Because of its small trauma, easy operation, and long retention time, it is widely used in intravenous nutrition, chemotherapy, antibiotic treatment and other fields. After catheterization, it is necessary to exercise the function of catheterized limbs to promote blood circulation and prevent the risk of catheter-related complications such as thrombosis. [0003] In clinical practice, the most common functional exercise after PICC is fist clenching exercise, which can be actively clenching exercise with the help of a grip ball to i...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): A63B23/16A63B71/06A61H7/00
CPCA63B23/16A63B71/0619A63B71/0622A63B71/0686A61H7/00A63B2071/063A63B2071/0655A61H2201/1261A61H2201/1635A61H2205/065
Inventor 谭佳丽邓安梦陈垚陶毅
Owner THE FIRST AFFILIATED HOSPITAL OF ARMY MEDICAL UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap