CN203898290U - Disposable sphygmomanometer cuff and pressure pipe connector - Google Patents
Disposable sphygmomanometer cuff and pressure pipe connector Download PDFInfo
- Publication number
- CN203898290U CN203898290U CN201420228843.2U CN201420228843U CN203898290U CN 203898290 U CN203898290 U CN 203898290U CN 201420228843 U CN201420228843 U CN 201420228843U CN 203898290 U CN203898290 U CN 203898290U
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- CN
- China
- Prior art keywords
- connector
- public access
- access mouth
- elastic
- clamp
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- Expired - Fee Related
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- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
The utility model discloses a disposable sphygmomanometer cuff and pressure pipe connector. The disposable sphygmomanometer cuff and pressure pipe connector comprises a round female port arranged in the sphygmomanometer cuff and a male port connected with one end of the pressure pipe through the connector and matched with the female port and is characterized in that the female port is fitly connected with the male port in a clamping mode through a clamp ring and two elastic clamp strips, the clamp ring is arranged at the outer circular surface of the female port, an elastic sealing ring is arranged at the inner circular surface of the female port, the two elastic clamp strips are symmetrically arranged at two sides of a round faucet of the male port, each elastic clamp strip is composed of a clamp plate and an elastic U-shaped piece, wherein one end of the clamp plate is provided with hooks, the elastic U-shaped piece is used for connecting the clamp plate with the round faucet of the male port, and the distance between the two hooks is less than the diameter of the outer circle of the clamp ring. The disposable sphygmomanometer cuff and pressure pipe connector is very simple in structure, by means of the male and female butting ports, the sphygmomanometer use convenience, comfort and safety are greatly improved, the operation is easy to perform, and the production cost is low.
Description
Technical field
This utility model relates to medical instruments field, is specially a kind of for connecting the connector of disposable blood pressure meter cuff and manometer tube.
Background technology
Measure blood pressure is the thing that the each patient of hospital must do every day, and the daily requirement having repeatedly repeat this check, also may be at different local Measure blood pressures.So far neither one well feasible good and cheap way solve many patients and use the problem of same sphygmomanometer girding, many people use same sphygmomanometer girding may bring the worry of cross infection and outpatients mental state aspect.Particularly critical patient and surgical patient continue to monitor and very easily pollute cuff and partial pressure connection tube.Medical sphygmomanometer will use different type blood pressure main frames according to the different lands used that makes at present, uses simple and easy mercurial sphygmomanometer such as outpatient service is most of, the small-sized automatic sphygmomanometer of the most of use in ward, and critical patient and surgical patient use large monitor.Although at present have the aseptic cuff of various patented inventions but practical operation has difficulties, basic ideas are medical disposable material character, neither environmental protection operate again cumbersome, the use again of maybe will sterilizing, each patient with before sterilization, unrealistic clinically, operating difficulties.Therefore, there is no at present the medical state that can avoid sharing with other people sphygmomanometer girding truly, and sphygmomanometer girding that can be general and connection tube.
Open (bulletin) number a kind of sanitary hematomanometer cuff that has been CN202313305U publicity, it comprises air bag, cloth bag, nylon adherent buckle, be placed in first, second snap joint of cuff air bag seam, these two snap joints are connected with Bonding pressure table and inflatable/air releasing balloon connection tube respectively.Cuff is that individual uses, and Pressure gauge and charge-discharge air bag and connection tube are composite device.The deficiency that this patent exists: the one, be confined to single mercurial sphygmomanometer, can not be general; The 2nd, just propose fast in theory, how first, second joint is implemented how to connect, and what structure, square inconvenience do not mention, and practicality and operability are not strong; The 3rd, cost is high, and cuff is made up of conventional cloth bag and air bag: the 4th, if inpatient wants multiple cufves to be suitable for different sphygomanometer main frames in the while in hospital; The 5th, connect main frame at the one the second seams and still have and pollute and contaminated possible; The 6th, impact wear the clothes and comfort level poor, can not wear for a long time.
Utility model content
This utility model is to provide a kind of quick, safe, practical connector of pressing meter cuff and pressure connection tube without air bag disposable blood that connects, to solve the shortcoming and deficiency in above-mentioned background technology.
The technical problem that this utility model solves realizes by the following technical solutions:
A kind of connector that connects disposable blood pressure meter cuff and manometer tube, comprise the circular maternal interface being arranged on sphygmomanometer girding and be connected with manometer tube one end by connector and with the supporting public access mouth of maternal interface, it is characterized in that, described maternal interface is connected by snap ring and the supporting clamping of elastic clipping strip with public access mouth, its snap ring is arranged at the periphery of maternal interface, the inner headed face of maternal interface is provided with elastic seal ring, the quantity of its elastic clipping strip is two, be symmetricly set in the both sides of public access mouth circular socket, elastic clipping strip is by the clamp of one end band grab, and the resilient U-shaped part that connects clamp and public access mouth circular socket forms, distance between two grabs is less than the outside diameter of snap ring.
In this utility model, the perforation seam of the connector of described public access mouth and circular socket inner chamber is also provided with the dust guard being made up of many vertical bars.
For this utility model, the connector quantity on its public access mouth is one or side by side two,
In this utility model, the periphery of described public access mouth is also provided with positioning strip, and positioning strip can position at the insertion depth of maternal interface inner chamber circular socket.
For this utility model, described sphygmomanometer girding adopts the one-shot forming of leakproof non-woven fabrics, middle without air bag.
For easy to use, its grab front end is arranged to angle, and applying light can squeeze and fasten.
Beneficial effect: this utility model structure is very simple, use the mating interface of this kind of male and female form, convenience and safety that sphygomanometer uses are greatly improved, simple to operate, production cost is low, user can easily carry cuff for a long time, does not affect and wears the clothes and comfort level, for user provides great convenience after pressure connection tube dismounting.
Brief description of the drawings
Fig. 1 is overall structure connection layout of the present utility model;
Fig. 2 is the top view of maternal interface;
Fig. 3 is that the master of maternal interface is depending on partly cuing open figure;
The front view of Fig. 4 class public access mouth;
Fig. 5 is the right view of public access mouth.
In figure: 1--sphygmomanometer girding 2--maternal interface 3--connector 4--snap ring 5--elastic seal ring 6--circular socket 7--grab 8--clamp 9--resilient U-shaped part 10--dust guard 11--positioning strip
Detailed description of the invention
For technological means, creation characteristic that this utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete accompanying drawing, further set forth this utility model:
Shown in Fig. 1-5, a kind of connector that connects disposable blood pressure meter cuff and manometer tube, comprise the circular maternal interface 2 that is arranged on sphygmomanometer girding 1 and by connector 3 be connected with manometer tube one end and with the supporting public access mouth of maternal interface, it is characterized in that, described maternal interface is connected by snap ring 4 and the supporting clamping of elastic clipping strip with public access mouth, its snap ring is arranged at the periphery of maternal interface, the inner headed face of maternal interface is provided with elastic seal ring 5, the quantity of its elastic clipping strip is two, be symmetricly set in the both sides of public access mouth circular socket 6, elastic clipping strip is by the clamp 8 of one end band grab 7, and the resilient U-shaped part 9 that connects clamp and public access mouth circular socket forms, distance between two grabs is less than the periphery diameter of snap ring, described sphygmomanometer girding adopts the one-shot forming of leakproof non-woven fabrics, middle without air bag, its grab front end is arranged to angle, and applying light can squeeze and fasten.
When concrete use, the circular socket of public access mouth is inserted in maternal interface, more slightly firmly pressed down, because grab front end is arranged to angle, grab is firmly squeezed and is finally hooked the snap ring of maternal interface at the outer crowded masterpiece of angle, thereby blocks public access mouth.Also can be in the time inserting public access mouth, slightly firmly inwardly push card article one end of (direction as shown in arrow in accompanying drawing 1) public access mouth, grab outwards opens, advance again public access mouth, reach after assigned address, unclamp card article, reach the object of matching interface thereby grab hooks snap ring under the effect of resilient U-shaped part elastic force.Be used to complete need to remove time, slightly firmly inwardly push snap ring one end, grab is outwards opened and depart from snap ring, thereby then public access mouth is outwards pullled it is gone out to pull-out from maternal interface.
For this utility model, the perforation seam of the connector of its public access mouth and circular socket inner chamber is also provided with the dust guard 10 being made up of many vertical bars, and the design of many vertical bars can effectively prevent the object passage mouths such as grit and affect normal use; Meanwhile, the periphery of public access mouth is also provided with positioning strip 11, can position by the insertion degree in maternal interface public access mouth, effectively prevents the excessive insertion of public access mouth; For improving versatility of the present utility model and using popularity, the connector quantity on its public access mouth is one or side by side two, can be even multiple, is suitable for single tube or two-tube pressure connection tube and is connected.
Claims (6)
1. one kind connects the connector of disposable blood pressure meter cuff and manometer tube, comprise the circular maternal interface being arranged on sphygmomanometer girding and be connected with manometer tube one end by connector and with the supporting public access mouth of maternal interface, it is characterized in that, described maternal interface is connected by snap ring and the supporting clamping of elastic clipping strip with public access mouth, its snap ring is arranged at the periphery of maternal interface, the inner headed face of maternal interface is provided with elastic seal ring, the quantity of its elastic clipping strip is two, be symmetricly set in the both sides of public access mouth circular socket, elastic clipping strip is by the clamp of one end band grab, and the resilient U-shaped part that connects clamp and public access mouth circular socket forms.
2. a kind of connector that connects disposable blood pressure meter cuff and manometer tube according to claim 1, is characterized in that, the perforation seam of the connector of described public access mouth and circular socket inner chamber is also provided with the dust guard being made up of many vertical bars.
3. a kind of connector that connects disposable blood pressure meter cuff and manometer tube according to claim 1 and 2, is characterized in that, the connector quantity on its public access mouth is one or side by side two,
4. a kind of connector that connects disposable blood pressure meter cuff and manometer tube according to claim 1, is characterized in that, the periphery of described public access mouth is provided with positioning strip.
5. a kind of connector that connects disposable blood pressure meter cuff and manometer tube according to claim 1, is characterized in that, described sphygmomanometer girding adopts the one-shot forming of leakproof non-woven fabrics.
6. a kind of connector that connects disposable blood pressure meter cuff and manometer tube according to claim 1, is characterized in that, the front end of described grab is arranged to angle shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420228843.2U CN203898290U (en) | 2014-04-30 | 2014-04-30 | Disposable sphygmomanometer cuff and pressure pipe connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420228843.2U CN203898290U (en) | 2014-04-30 | 2014-04-30 | Disposable sphygmomanometer cuff and pressure pipe connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203898290U true CN203898290U (en) | 2014-10-29 |
Family
ID=51772602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420228843.2U Expired - Fee Related CN203898290U (en) | 2014-04-30 | 2014-04-30 | Disposable sphygmomanometer cuff and pressure pipe connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203898290U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115338905A (en) * | 2022-07-01 | 2022-11-15 | 深圳素士科技股份有限公司 | Connection structure, razor tool bit subassembly and razor |
-
2014
- 2014-04-30 CN CN201420228843.2U patent/CN203898290U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115338905A (en) * | 2022-07-01 | 2022-11-15 | 深圳素士科技股份有限公司 | Connection structure, razor tool bit subassembly and razor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 Termination date: 20170430 |