Check patentability & draft patents in minutes with Patsnap Eureka AI!

Manipulator and thromboelastography instrument

The technology of a thromboelastography instrument and a manipulator is applied in the field of medical devices, which can solve the problems of poor clamping stability and easy shaking of blood test cups, and achieve the effect of improving the clamping stability and preventing shaking.

Pending Publication Date: 2020-09-25
中国人民解放军总医院第八医学中心
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the clamp of the conventional thromboelastography instrument swings through the hinged clamp arm to clamp the blood measuring cup, and its clamping stability is poor, and the blood measuring cup is prone to shaking

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
  • Manipulator and thromboelastography instrument
  • Manipulator and thromboelastography instrument
  • Manipulator and thromboelastography instrument

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0036] figure 1 It is a schematic structural diagram of the manipulator provided in the first embodiment of the present invention; figure 2 for figure 1 A-A schematic diagram in ; image 3 for figure 1 The B-B direction schematic diagram in . Please refer to figure 1 , figure 2, image 3 , the present embodiment provides a manipulator comprising a base 100 and a plurality of straight rods 200; 100 ; at least one straight rod 200 can move so that all the straight rods 200 clamp the blood measuring cup 600 .

[0037] Preferably, the number of straight rods 200 is 3, 4 or 6, and the plurality of straight rods 200 are evenly distributed along the circumference of the reference axis 300 .

[0038] Further, as figure 1 , image 3 As shown, the base 100 is provided with a driving mechanism 110, a rebound mechanism 120 and a plurality of strip-shaped through holes 130; the length direction of the strip-shaped through-holes 130 coincides with the radial direction of the ref...

no. 2 example

[0047] Figure 4 It is a schematic diagram of the internal structure of the thromboelastography apparatus provided by the second embodiment of the present invention; Figure 5 A top view of the tray 500 in the thromboelastography apparatus provided by the second embodiment of the present invention; Figure 6 It is a sectional view of the internal structure of the tray 500 in the thromboelastography apparatus provided by the second embodiment of the present invention. Please refer to Figure 4 , Figure 5 , Figure 6 , this embodiment provides a thrombelastograph, which includes a housing 400, a tray 500, and the manipulator of the above embodiment; the tray 500 and the manipulator are arranged in the housing 400; the upper surface of the tray 500 is provided with a receiving groove 510, It is used to place the blood measuring cup 600 ; the manipulator is located above the tray 500 and can move up and down; the manipulator is also provided with a stirring test rod 700 , whi...

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 provides a manipulator, and relates to the technical field of medical instruments. The manipulator comprises a base and a plurality of straight rods, wherein the plurality of straight rods are arranged in parallel and are arranged on the base along the circumferential direction of a reference axis, and at least one straight rod can move, so that all the straight rods can clamp the blood measuring cup. According to the manipulator, one or more straight rods in the multiple parallel straight rods move in parallel to clamp the blood measuring cup, so that the contact area of the straight rods and the blood measuring cup can be increased, the attaching and clamping stability can be improved, and the experiment accuracy and reliability in the blood coagulation observation processare greatly improved. On the basis, the invention further provides a thromboelastography instrument.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a manipulator and a thromboelastography instrument. Background technique [0002] Thromboelastography is an analytical instrument that detects dynamic changes in blood coagulation. It is a non-invasive diagnostic medical device that is used to monitor and analyze the coagulation state of blood samples, thereby playing an auxiliary role in the process of evaluating patients' clinical hemostatic symptoms. [0003] In traditional thromboelastography, the blood measuring cup is usually fixedly placed on the tray, and the suspension wire is inserted into the test solution for stirring. Since the blood measuring cup is fixed on a stable platform, the twisting and stirring effect of the suspension wire is restricted by the platform, and the operating efficiency and analysis accuracy are low. [0004] Later, people designed a new type of thromboelastography instrument that lifts...

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
IPC IPC(8): G01N3/02G01N3/52G01N33/49
CPCG01N3/02G01N3/52G01N33/4905
Inventor 孟祥红
Owner 中国人民解放军总医院第八医学中心
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com