JPS61142003U - - Google Patents
Info
- Publication number
- JPS61142003U JPS61142003U JP2446085U JP2446085U JPS61142003U JP S61142003 U JPS61142003 U JP S61142003U JP 2446085 U JP2446085 U JP 2446085U JP 2446085 U JP2446085 U JP 2446085U JP S61142003 U JPS61142003 U JP S61142003U
- Authority
- JP
- Japan
- Prior art keywords
- cuff
- blood pressure
- groove
- opening
- valve body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Description
第１図は本考案の一実施例に係わる血圧計用バ
ルブの平面図、第２図は同じくその断面図、第３
図は第１図に示すバルブの一端方向から見た正面
図、第４図は第１図に示すバルブの他端方向から
見た背面図、第５図は第１図のバルブとの組合せ
で用いられるリーク調整体の斜視図、第６図は第
１図のバルブに第５図のリーク調整体を装着した
状態を示す断面図、第７図は第５図のリーク調整
体を第１図のバルブに装着した状態を示す正面図
、第８図は本考案の血圧計用バルブのリーク特性
を示す線図である。
図中、１…空気通路、２…弾性円筒体、３…直
線状開口部、４…溝、５…リーク調整体、６…間
隙。
FIG. 1 is a plan view of a blood pressure monitor valve according to an embodiment of the present invention, FIG. 2 is a sectional view thereof, and FIG.
The figure is a front view of the valve shown in Figure 1 seen from one end, Figure 4 is a rear view of the valve shown in Figure 1 seen from the other end, and Figure 5 shows a combination with the valve shown in Figure 1. FIG. 6 is a perspective view of the leak adjustment body used, FIG. 6 is a cross-sectional view showing the leak adjustment body of FIG. 5 attached to the valve of FIG. 1, and FIG. 7 is a perspective view of the leak adjustment body of FIG. FIG. 8 is a diagram showing the leakage characteristics of the blood pressure monitor valve of the present invention. In the figure, 1... air passage, 2... elastic cylindrical body, 3... linear opening, 4... groove, 5... leak adjustment body, 6... gap.
Claims (1)
管音を検出する手段を具備した血圧計において、
該血圧計は腕帯および圧力検出手段に連通する空
気回路に一端がくさび状に形成された弾性筒体か
らなり、このくさび状先端に線状開口部を有する
とともに、他端開口部周壁に上記一端方向に切り
込まれた溝を有するバルブ本体と、一端が上記溝
と嵌合し、他端が薄板状をなしていて上記線状開
口部の一部を貫通するリーク調整体とを具備して
なるリークバルブを有することを特徴とする血圧
計。 (2) リーク調整体が略Ｔ字形薄板からなり、そ
の一端がバルブ本体の溝と嵌合する固定片を形成
している実用新案登録請求の範囲第１項記載の血
圧計。[Scope of claim for utility model registration] (1) A blood pressure monitor equipped with a cuff, a means for detecting the pressure of the cuff, and a means for detecting blood vessel sounds,
The sphygmomanometer consists of an elastic cylindrical body formed into a wedge shape at one end in an air circuit communicating with a cuff and a pressure detection means, and has a linear opening at the wedge-shaped tip, and the above-mentioned opening on the peripheral wall of the opening at the other end. The valve body includes a valve body having a groove cut in the direction of one end, and a leak adjustment body whose one end fits into the groove and whose other end has a thin plate shape and passes through a part of the linear opening. A blood pressure monitor characterized by having a leak valve. (2) The blood pressure monitor according to claim 1, wherein the leak adjustment body is made of a substantially T-shaped thin plate, one end of which forms a fixing piece that fits into a groove in the valve body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985024460U JPH0613684Y2 (en) | 1985-02-22 | 1985-02-22 | Sphygmomanometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985024460U JPH0613684Y2 (en) | 1985-02-22 | 1985-02-22 | Sphygmomanometer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61142003U true JPS61142003U (en) | 1986-09-02 |
| JPH0613684Y2 JPH0613684Y2 (en) | 1994-04-13 |
Family
ID=30518628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985024460U Expired - Lifetime JPH0613684Y2 (en) | 1985-02-22 | 1985-02-22 | Sphygmomanometer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0613684Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5394484A (en) * | 1977-01-31 | 1978-08-18 | Sybron Corp | Device for measuring hydraulic pressure and extraction regulating valve therefor |
| JPS5884270A (en) * | 1981-11-14 | 1983-05-20 | Matsushita Electric Works Ltd | Exhaust valve |
-
1985
- 1985-02-22 JP JP1985024460U patent/JPH0613684Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5394484A (en) * | 1977-01-31 | 1978-08-18 | Sybron Corp | Device for measuring hydraulic pressure and extraction regulating valve therefor |
| JPS5884270A (en) * | 1981-11-14 | 1983-05-20 | Matsushita Electric Works Ltd | Exhaust valve |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0613684Y2 (en) | 1994-04-13 |
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