JPH02123265U - - Google Patents
Info
- Publication number
- JPH02123265U JPH02123265U JP3387589U JP3387589U JPH02123265U JP H02123265 U JPH02123265 U JP H02123265U JP 3387589 U JP3387589 U JP 3387589U JP 3387589 U JP3387589 U JP 3387589U JP H02123265 U JPH02123265 U JP H02123265U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- balloon
- inlet
- air
- check valve
- 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.)
- Pending
Links
- 230000029058 respiratory gaseous exchange Effects 0.000 claims 1
- 238000007664 blowing Methods 0.000 description 1
Landscapes
- Toys (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Description
第１図はこの考案の一実施例を示す斜視図、第
２図は同上の要部を示す拡大縦断側面図である。
１……筒体、２……空気吹き込み口、３……風
船、４……入り口、Ａ……逆止弁。
FIG. 1 is a perspective view showing an embodiment of this invention, and FIG. 2 is an enlarged longitudinal sectional side view showing the main parts of the same. 1... Cylindrical body, 2... Air blowing port, 3... Balloon, 4... Inlet, A... Check valve.
Claims (1)
風船の入り口を連結し、該筒体内に風船側からの
空気の逆流を防止する逆止弁を設け、この逆止弁
は筒体の入り口側から開放し得るようにしたこと
を特徴とする深呼吸用補助装置。 The inlet of a rubber balloon is connected to the other end of a cylinder with an air inlet at one end, and a check valve is provided in the cylinder to prevent backflow of air from the balloon side. A deep breathing aid device characterized by being able to be opened from the side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3387589U JPH02123265U (en) | 1989-03-23 | 1989-03-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3387589U JPH02123265U (en) | 1989-03-23 | 1989-03-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02123265U true JPH02123265U (en) | 1990-10-09 |
Family
ID=31260579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3387589U Pending JPH02123265U (en) | 1989-03-23 | 1989-03-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02123265U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62261374A (en) * | 1986-05-09 | 1987-11-13 | 三菱電機株式会社 | Breathing training apparatus |
-
1989
- 1989-03-23 JP JP3387589U patent/JPH02123265U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62261374A (en) * | 1986-05-09 | 1987-11-13 | 三菱電機株式会社 | Breathing training apparatus |