CN2396767Y

CN2396767Y - Sphygmomanometer

Info

Publication number: CN2396767Y
Application number: CN 99246780
Authority: CN
Inventors: 王晓丽; 毕艳春; 邢晓燕; 张秀
Original assignee: 王晓丽
Priority date: 1999-10-19
Filing date: 1999-10-19
Publication date: 2000-09-20
Anticipated expiration: 2009-10-19

Abstract

The utility model relates to a sphygmomanometer for detecting blood pressure. Because a fabric sleeve is connected with a cuff of the sphygmomanometer, the both side surfaces of the fabric sleeve are respectively fixed with a separable fastening fabric by means of tailoring. Under normal circumstances, the connected fabric sleeve is folded oppositely, the separable fastening fabrics connected to the fabric sleeve are overlapped with separable fastening fabrics on the cuff, the cuff is fixed by the separable fastening fabric on the other side surface of the connected fabric sleeve; under special circumstances, the conduplicate fabric sleeve is spread, and therefore, the utility model has the advantages of adjustable cuff length, the separable fastening fabric is not easily spread, and operation is convenient. The utility model can be suitable for the blood pressure measurement of various people.

Description

Sphygomanometer

This utility model relates to a kind of sphygomanometer that is used to survey blood pressure.

As everyone knows, the cuff, the air bag that has vent valve and connection rubber bag and display instrument, rubber bag and the air bag that are generally formed by display instrument, flat rubber bag and the cloth cover wrapped up in outward of the sphygomanometer that is used to survey blood pressure forms communicating pipe.Wherein an end of cuff is made to be fixed with and is taken ring, and the diverse location of other end homonymy is sewed with two velcros.After cuff twines upper arm, the velcro end penetrated take in the ring, opisthotonos makes two velcros bonding fixing.The cuff length of this sphygomanometer is fixed, but cumulative because of obese people, overweight people's upper arm upper-arm circumference increases, and when gas injection in cuff, along with the increase of pressure, velcro easily flicks, thereby has brought inconvenience to operation.

The purpose of this utility model is to overcome the deficiencies in the prior art, and velcro on a kind of cuff adjustable in length, the cuff is difficult for flicking, easy to operate sphygomanometer and provide.

For achieving the above object, the cuff that this utility model sphygomanometer comprises display instrument, flat rubber bag and the cloth wrapped up in cover is formed, the air bag that has vent valve, be communicated with rubber bag and the communicating pipe of display instrument, rubber bag and air bag, an end of cuff are made the fixed ring of taking outward, two velcros that the diverse location of other end homonymy is made, be connected with the cloth cover at described cuff velcro end, on two sides of cloth cover, make respectively and be fixed with velcro.

This utility model is owing to be connected with the cloth cover on the cuff of sphygomanometer, on two sides of cloth cover, make respectively and be fixed with velcro, during normal condition, with the cloth cover doubling that connects, the velcro overlap joint that velcro that the cloth of connection puts and former cloth are put utilizes the fixing cuff of velcro on the cloth cover another side that connects; During special circumstances, the cloth of doubling cover is launched, the utlity model has therefore that velcro on cuff adjustable in length, the cuff is difficult for flicking, easy to operate advantage.

Below in conjunction with the drawings and specific embodiments this utility model is described in further details.

Fig. 1 is a front view of the present utility model;

Fig. 2 is the rearview of Fig. 1.

As shown in Figure 1 and Figure 2, one end of cuff 3, the air bag 5 that has vent valve 4 that display instrument 1, flat rubber bag 2 and the cloth cover of wrapping up in are outward formed, the communicating pipe 6 that is communicated with rubber bag 2 and display instrument 1, rubber bag 2 and air bag 5, cuff 3 is made the fixed ring 7 of taking, the diverse location of other end homonymy is made fixed two velcros 8 and 9, same as the prior art, this does not give unnecessary details.Velcro end at cuff 3 is connected with long be 12cm, wide cloth cover 10 for 12cm, makes at the end of cloth cover 10 and is fixed with velcro 11; As shown in Figure 2, also make in the another side that cloth overlaps 10 ends and be fixed with velcro 12.

During normal condition, the cloth that connects is overlapped 10 doublings, make velcro 8 overlap joints on velcro 11 and the cuff 3 on the cloth cover 10 of connection, utilize the cloth that connects to overlap velcro 9 overlap joints on velcro 12 and the cuff 3 on 10 another sides, fix cuff 3; When running into the overweight people, the cloth of doubling cover 10 is launched, thereby increased the length of cuff 3, utilize velcro 8 or 9 overlap joints on velcro 11 and the cuff 3 on the cloth cover 10 that connects, fix cuff 3.When gas injection in cuff 3, velcro is difficult for flicking.

Claims

1, a kind of sphygomanometer, make fixed take ring by cuff, the air bag that has vent valve, connection rubber bag and the communicating pipe of display instrument, rubber bag and air bag, an end of cuff that display instrument, flat rubber bag and the cloth wrapped up in cover form outward, two velcros that the diverse location of other end homonymy is made, it is characterized in that: be connected with the cloth cover at described cuff velcro end, on two sides of cloth cover, make respectively and be fixed with velcro.