CN202505981U - Liquid pump valve - Google Patents
Liquid pump valve Download PDFInfo
- Publication number
- CN202505981U CN202505981U CN2011203556764U CN201120355676U CN202505981U CN 202505981 U CN202505981 U CN 202505981U CN 2011203556764 U CN2011203556764 U CN 2011203556764U CN 201120355676 U CN201120355676 U CN 201120355676U CN 202505981 U CN202505981 U CN 202505981U
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- Prior art keywords
- valve
- liquid
- pump
- liquid pump
- inlet
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- Expired - Fee Related
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Abstract
The utility model discloses a liquid pump valve used for a medical instrument implanted in a human body. The liquid pump valve comprises a hydraulic pump, a hydraulic pump liquid storage sac, an inlet-outlet liquid flow passage, a control lever, a steel ball, a compression spring, outlet liquid flow passages, outlet liquid pipes, a control button, an inlet liquid pipe, an inlet liquid flow passage, and a valve body. The liquid pump valve is characterized in that the liquid storage sac of the hydraulic pump is upwardly communicated with the outlet liquid pipes and the inlet liquid pipe in two ways through the T-shaped inlet-outlet liquid flow passage, three connecting pipes above the liquid pump valve are aligned in line, a pressure valve is provided with the steel ball and the cone spring, a suction valve is provided with the control lever, and the pressure valve and the suction valve are aligned in a coaxial direction. The liquid pump valve has an ingenious conception and a reasonable structure. Only one spring is used in the combination of the pump and the valve, while the combination of the pump and the valve usually needs at least one spring for the pump and one spring for the valve respectively. The structure of the liquid pump valve is simpler, the resistance generated by multiple springs and the failure caused by the possible breaking of the springs are avoided, the safety is greatly improved, and the liquid pump valve has values in popularization and use.
Description
Technical field
The utility model discloses a kind of medical apparatus and instruments, the miniature liquid pump valve that particularly a kind of hydraulic control implant into body is used.
Background technology
Medically the penis support body of extensive use implant into body treatment ED is made up of liquid capsule, liquid pump valve and two cylinders.Through liquid pump valve suck with sucking-off liquid capsule in liquid, make to be full of and to discharge liquid in the cylinder, thus the erection of imitation penis with wither softly, realize the function of the erection of penis support body support.
The liquid pump valve of prior art is normally through pressure inside valve and inlet valve, and parts such as corresponding steel ball, spring carry out the conversion of pressure, spring is many with relative failure frequency is just high long afterwards, and produce effects is variation gradually just, even needs operation once more.
The utility model content
For solving above technical problem; The miniature liquid pump valve that this utility model provides a kind of hydraulic control implant into body to use; Through the precision design of size and passage, utilized the positive action of negative pressure of hydraulic principle to realize control, not only simplified the structure of liquid pump valve but also make the liquid pump valve use more reliable.
This utility model is to realize through following technical scheme:
The miniature liquid pump valve that a kind of hydraulic control implant into body is used; Comprise hydraulic pump, hydraulic pump reservoir, control knob, pressure valve, inlet valve, drain pipe and feed tube, valve body; The reservoir that it is characterized in that said hydraulic pump upwards divides two limits to be communicated with a drain pipe and a feed tube by T font liquid in-out stream, the arrangement that is in line of three connection tubes of liquid pump valve top.
Said pressure valve is provided with a steel ball and volute spring, and inlet valve is provided with a stick, and pressure valve becomes coaxial direction to arrange with inlet valve.
Said liquid pump valve is only used a spring.
Said liquid pump valve is processed by silicone rubber and stainless steel material.
The beneficial effect of this utility model is: liquid pump valve is microminiaturized, eliminated the resistance and all faults of initiation that produce by many springs, the raising safety.
Description of drawings
Fig. 1 is the structural representation of liquid pump valve
Fig. 2 is the profile vertical view of liquid pump valve
The specific embodiment
Below in conjunction with accompanying drawing, this utility model is further specified.
Like Fig. 1; Be the novel liquid pump valve structural representation of penis support body, comprise hydraulic pump 101, hydraulic pump reservoir 102, T font liquid in-out stream 103, stick 104, steel ball 105, volute spring 106, liquid outlet channel 107, outlet pipe 108, control knob 109, feed tube 110, feed pathway 111, valve body 112.In the hydraulic pump 101 is hydraulic pump reservoir 102; Hydraulic pump reservoir 102 is communicated with T font liquid in-out stream 103; Said T font liquid in-out stream 103 upwards divides two limits to be communicated with fluid stream 107 and feed liquor stream 111, and outlet pipe 108 connects valve body 112 and cylinder, and feed tube 110 connects valve body 112 and liquid capsule; Said control knob 109 designs are dimpling portion in the liquid pump valve side, and it is more convenient to touch during use.
Like Fig. 2, be the profile vertical view of liquid pump valve, the arrangement that is in line of two outlet pipes 108 and 110, three connection tubes of a feed tube that can clearly see liquid pump valve top.
The operation principle of this liquid pump valve is: during work; With hands squeezed fluid press pump 101, the liquid in the hydraulic pump reservoir 102 is divided into two-way through T font liquid in-out stream 103, and one the tunnel forces the stick 104 of inlet valve to be closed under the fluid pressure effect; One the tunnel forces the steel ball 105 compression volute springs 106 of pressure valve under the fluid pressure effect; Thereby liquid outlet channel opens, and liquid extrudes through outlet pipe 108, when openhanded when driving hydraulic pump; The hydraulic pump negative pressure brings it back to its normal condition; Make the stick 104 of inlet valve under the suction function of system, open T font liquid in-out stream 103, thereby make liquid CF body enter into hydraulic pump reservoir 102 through feed tube 110, the conversion of energy is accomplished in circulation successively.Otherwise work finishes with hands by pinching control knob 109, and stick 104 negative pressure are opened under external force, and liquid is just in the suction function refluxed in the cylinder.
This utility model liquid pump valve is processed by medical grade silicon rubber and stainless steel material, and silicone rubber and rustless steel are biomedical extensive use and safe material, is suitable for the long-term medical apparatus and instruments of implanting, and safe and effective be the aim of medical apparatus and instruments.
Claims (4)
1. miniature liquid pump valve that the hydraulic control implant into body is used; Comprise hydraulic pump, hydraulic pump reservoir, control knob, pressure valve, inlet valve, drain pipe and feed tube, valve body; The reservoir that it is characterized in that said hydraulic pump upwards divides two limits to be communicated with a drain pipe and a feed tube by T font liquid in-out stream, the arrangement that is in line of three connection tubes of liquid pump valve top.
2. a kind of liquid pump valve as claimed in claim 1 is characterized in that said pressure valve is provided with a steel ball and volute spring, and inlet valve is provided with a stick, and pressure valve becomes coaxial direction to arrange with inlet valve.
3. a kind of liquid pump valve as claimed in claim 1 is characterized in that said liquid pump valve only uses a spring.
4. liquid pump valve as claimed in claim 1, its characteristic is processed by silicone rubber and stainless steel material at said liquid pump valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203556764U CN202505981U (en) | 2011-09-21 | 2011-09-21 | Liquid pump valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203556764U CN202505981U (en) | 2011-09-21 | 2011-09-21 | Liquid pump valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202505981U true CN202505981U (en) | 2012-10-31 |
Family
ID=47058493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203556764U Expired - Fee Related CN202505981U (en) | 2011-09-21 | 2011-09-21 | Liquid pump valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202505981U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108371740A (en) * | 2017-01-31 | 2018-08-07 | 盾安美斯泰克股份有限公司 | metering device for metered dose inhaler |
-
2011
- 2011-09-21 CN CN2011203556764U patent/CN202505981U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108371740A (en) * | 2017-01-31 | 2018-08-07 | 盾安美斯泰克股份有限公司 | metering device for metered dose inhaler |
| CN108371740B (en) * | 2017-01-31 | 2021-07-20 | 盾安美斯泰克股份有限公司 | Metering device for metered dose inhaler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121031 Termination date: 20130921 |