JPS61122844A - Hemomanometer - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed Description of the Invention] [Technical Field 1] The present invention relates to a blood pressure monitor, in particular, a blood pressure monitor comprising a blood pressure detection means and a blood pressure display means consisting of a Natsume sensor and a pressure gauge. This relates to a blood pressure monitor.

[Background Technique wRJ A blood pressure monitor that integrates a main body and a cuff band as shown in Japanese Utility Model Application Publication No. 51-8687 has the advantage of being compact; In this case, the pump is externally connected to the main body and cuff band, and this causes noise from shaking or rubbing of the pump and the hose connecting it to the cuff band.
This noise was sometimes mistaken for Korotkoff sounds, which interfered with accurate blood pressure measurement.

Also, although the main body and cuff band are compact, the pump dangles around, so it could not be said to be easy to store.

[Objective of the Invention 1 The present invention has been made in view of the above points, and its purpose is to provide a compact and easy-to-storage device, and to perform accurate measurements because noise from the pump is less likely to enter. It is possible to provide a blood pressure monitor.

[Implications of the Invention] The present invention provides a sphygmomanometer comprising a cuff strap that is attached to the arm, and a main body that is provided integrally with the cuff strap and includes blood pressure detection means and blood pressure display means. The feature is that a pump that can be expanded and deflated for pressurizing the cuff f is integrally provided at the end of the binding part of the cuff band, and by integrating the pump with the cuff band, it can be used easily. 1 called Pump's banquet inside! This is to prevent this from occurring.

The present invention will now be described in detail based on the illustrated embodiment. The fj7 belt 1 that is wrapped around the arm is comprised of a part that has a compression bag 10 inside it and a binding part 11 that is attached to this part. The main body 2 is attached to the outside of the part provided with the compression bag 10, and the cuff band 1 and the main body 2 are integrated.

The main body 2 has a display section 23, a power button 24, and a haiku button 2 on its top surface.
5 is provided, and one end is attached to the inside of the compression bag 1.
A blood pressure detecting means is provided, which includes a pressure sensor located within 0, a sound collecting sensor for detecting Korotkoff sounds, and the like. A pump 3 which can be expanded and deflated is integrally provided at the end of the cuff band 11 of the cuff band 1. This pump 3 is connected to the compression bag 10 by a piping 35 that passes through the inside of the strap 11, and the piping 25 is not exposed to the outside.
This is designed to prevent the piping 25 from coming into contact with other objects and causing noise during blood pressure measurement. In the figure, 32 is an intake valve, and 33 is a reverse valve.

However, when measuring blood pressure using a lever sphygmomanometer, the cuff! 1 around your arm, turn on the power button 24, and squeeze the pump 3 provided at the end of the cuff 11jl while watching the pressure display on the display 23 to deflate the cuff 1. Increase pressure. After this, main body 2
At the same time as the pressure is reduced by a constant speed exhaust mechanism (not shown) housed in the chamber, blood pressure is automatically measured by the blood pressure detection means and the measured blood pressure value is displayed on the display section 23, Then, by pressing the exhaust button 25, the cuff band 1
The air inside the tank is rapidly evacuated.

[Effect of the Invention J As described above, in the present invention, the pump is provided integrally with the cuff band, which makes it compact and easy to store, and also prevents the pump from wandering around during use. This eliminates noise caused by rubbing or shaking, and since the pump is located at the end of the cuff band, it is easy to operate the pump while the cuff band is wrapped around the arm. JA, and there is no possibility of direct operating force being applied to the cuff band during this pressurization operation, causing backflow of air, and it has good operability and allows for accurate blood pressure measurements. be.

[Brief explanation of drawings]

Fig. 1 is a perspective view of one embodiment of the present invention, and Fig. 2 is the same C-
Cl1li side view, and FIG. 3 is a perspective view showing the state of use of the same as above, 1 is a cuff band, 2 is a main body, 3 is a pump, 10 is a compression bag, 11 is a binding part, and 23 is a display part. , Agent Patent Attorney Mr. Ishi 1) Figure 71!2

Claims (2)

[Claims] (1) In a blood pressure monitor consisting of a cuff band that is wrapped around the arm, and a main body that is provided integrally with the cuff band and includes blood pressure detection means and blood pressure display means, a cuff is attached to the end of the strapping part of the cuff band. A blood pressure monitor characterized by being integrally provided with a pump that can be expanded and deflated for pressurizing the band. (2) Claim 1, characterized in that the pump and the compression bag within the cuff band are communicated with each other through piping passing through the inside of the cuff band.
Blood pressure monitor as described in section.