CN202437103U

CN202437103U - Sphygmomanometer

Info

Publication number: CN202437103U
Application number: CN2012200077993U
Authority: CN
Inventors: 王雪莹
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-01-10
Filing date: 2012-01-10
Publication date: 2012-09-19
Anticipated expiration: 2022-01-10

Abstract

The utility model relates to a sphygmomanometer. The sphygmomanometer mainly solves the problem that the arm belt of the conventional sphygmomanometer is not stuck firmly. The sphygmomanometer is characterized in that the outer part of one end of an arm belt (1) is connected with a rotatable buckle (4); a supporting plate (7) is fixed at the other end of the arm belt (1) and is connected with a spring lock catch device (6); the spring lock catch device (6) is connected with a rotatable card (8); the card (8) is provided with a clamping groove matched with the buckle (4); and a blocking plate (5) matched with the spring lock catch device (6) is arranged at the lower end of the supporting plate (7). The sphygmomanometer has the characteristics of ensuring the arm belt to firmly connected and being quick and convenient.

Description

A kind of sphygomanometer

Technical field

This utility model relates to medical instruments field, the sphygomanometer that a kind of specifically arm band can connect fast.

Background technology

Clinically, sphygomanometer is the instrument of using always, hospital the most frequently used be desk model sphygmomanometer.Desk model sphygmomanometer need be tied up the arm band on the arm of human body in use, and at present the arm band of sphygomanometer all is the stickup form, and inflation again after the sticky cloth through two ends sticks on is together tightened the arm band.But because the long-time use of sticky cloth may influence sticking effect, cause gluing insecurely, the arm band may be strutted when inflation, needs to paste once more, has wasted the time; In addition, often very long because the arm band will be fit to fat or thin different patient, when taking blood pressure for thin especially patient, need the arm tape winding be pasted behind several circles more like this, complex operation has also been wasted the time.

Summary of the invention

In order to overcome the existing armbands for sphygmomanometer solid deficiency that is pasted not strongly, this utility model provides a kind of sphygomanometer, and this sphygomanometer has that the arm band is connected firmly, characteristics quickly and easily.

The technical scheme of this utility model is: a kind of sphygomanometer; Comprise the arm band, described arm band one end is externally connected to rotatable buckle, is fixed with gripper shoe on the other end of arm band; Be connected with the Spring lock catch device on the described gripper shoe; Be connected with rotatable card on the Spring lock catch device, described card is provided with the draw-in groove that matches with buckle, and the lower end of gripper shoe is provided with the catch that matches with the Spring lock catch device.

The utlity model has following beneficial effect: owing to take such scheme; This sphygomanometer has been installed buckle and card at arm band two ends, makes this arm band on arm, need not twine, and only after the butt joint of need two ends card is inserted buckle and gets final product; Connect fast and convenient; And be connected firmly, can not strut, saved the time.

Description of drawings:

Fig. 1 is the structural representation of this utility model;

Fig. 2 is the left view of this utility model.

1-arm band among the figure, 2-gas tube, 3-connection tube, 4-buckle, 5-catch, 6-Spring lock catch device, 7-gripper shoe, 8-card.

The specific embodiment:

Below in conjunction with accompanying drawing this utility model is described further:

By Fig. 1 and shown in Figure 2; A kind of sphygomanometer comprises arm band 1, and arm band 1 is inflatable strap; Described arm band 1 one end external stabilities have rotating shaft; Be connected with rotatable buckle 4 in the rotating shaft, be provided with spring between buckle 4 and the rotating shaft, the lower end of buckle 4 receives the elastic force effect of spring to be affixed to arm band 1 one sides all the time.The other end external stability of arm band 1 has and the vertical gripper shoe 7 in arm band 1 plane; Be connected with Spring lock catch device 6 on the described gripper shoe 7, Spring lock catch device 6 is made up of spring and the shell fragment that is fixed on the spring, and shell fragment receives spring action; When free state, eject, the compression back is recoverable.Be connected with rotatable card 8 on the Spring lock catch device 6, the length of card 8 is answered long enough, makes that the range of accommodation of this arm band is enough big, and card 8 is provided with the draw-in groove that matches with buckle 4, and card 8 can put in buckle 4 inside and blocked by buckle 4.The lower end of gripper shoe 7 is provided with the catch 5 that matches with Spring lock catch device 6, and the shell fragment At time of eject on the Spring lock catch device 6 can block with on the catch 5, and pushing the back withdrawal with hands can be by taking off on the catch 5.Described arm band 1 is fixed with the pipeline of two hollows near an end of buckle 4, and one is that 2, one of gas tubes are the connection tube 3 that links to each other with the sphygomanometer main body, and this sphygomanometer main body is identical with desk model sphygmomanometer main body commonly used.

This sphygomanometer only is placed on arm band 1 the arm below of human body in use, and complete then arm band 1 superscribes arm; Again card 8 is inserted buckle 4, behind suitable position, press card 8 ends downwards, 6 in Spring lock catch device is locked with catch 5; Inflation in arm band 1 more just can make the swelling of arm band.When having measured blood pressure and torn the arm band open, pin the upper end of buckle 4, then buckle 4 unclamps card 8, and card 8 can be pulled down arm band 1 by taking-ups in the buckle 4.The arm band of this sphygomanometer is connected firmly owing to be that buckle connects, even inflation can not strutted yet, and connects fast and conveniently, has saved the time greatly.

Claims

1. sphygomanometer; Comprise arm band (1); It is characterized in that: described arm band (1) one end is externally connected to rotatable buckle (4); Be fixed with gripper shoe (7) on the other end of arm band (1), be connected with Spring lock catch device (6) on the described gripper shoe (7), be connected with rotatable card (8) on the Spring lock catch device (6); Described card (8) is provided with the draw-in groove that matches with buckle (4), and the lower end of gripper shoe (7) is provided with the catch (5) that matches with Spring lock catch device (6).