CN207186674U - A kind of air bag bionic midwifery instrument air bag component - Google Patents
A kind of air bag bionic midwifery instrument air bag component Download PDFInfo
- Publication number
- CN207186674U CN207186674U CN201720165386.0U CN201720165386U CN207186674U CN 207186674 U CN207186674 U CN 207186674U CN 201720165386 U CN201720165386 U CN 201720165386U CN 207186674 U CN207186674 U CN 207186674U
- Authority
- CN
- China
- Prior art keywords
- air bag
- stainless steel
- bag component
- extension head
- midwifery instrument
- 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.)
- Expired - Fee Related
Links
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
It the utility model is related to midwifery instrument air bag, more particularly to a kind of air bag bionic midwifery instrument air bag component, air bag component is arranged on the attachment cap of midwifery instrument, the attachment cap inner surface side is round table surface, opposite side is cylindrical thread face, air bag component stretches head and is enclosed on the Air sac cover outside stainless steel extension head including nipple-like stainless steel, and air bag component also includes being used for being additionally provided with venthole on internal round platform ring-type cock body for pushing down Air sac cover redundance of that extension head of stainless steel, stainless steel extension head；The utility model provides a kind of air bag bionic midwifery instrument air bag component, has more preferable fit and containment compared to traditional spherical envelope, and is convenient for changing, and overall quick detachable, practicality is higher.
Description
Technical field
It the utility model is related to midwifery instrument air bag, and in particular to a kind of air bag bionic midwifery instrument air bag component.
Background technology
Application No. CN201620248232.3 Chinese utility model discloses a kind of obstetrics and gynecology department and helped in the prior art
Device is produced, is connected with buffering ball in the intake guide that passes on left of asepwirator pump, buffering ball is provided with pressure gauge, in the asepwirator pump
Intake guide between buffering ball is provided with the first valve, and big sucker is connected with the top of buffering ball, is set in big sucker
There are multiple small suckers, inflator pump is connected in Uterus air pocket by inflating catheter, is enclosed with the outside of Uterus air pocket to medicine cavity,
Delivery tube is provided with the right side of inflating catheter, vagina air bag is provided with the middle part of inflating catheter, in the middle and lower part of above-mentioned delivery tube
Provided with discharging tube, delivery device is connected with the end of delivery tube.The air bag conventional balloon of this kind of structure is similar to be spherical, in midwifery
During, the shape of human body pelvic cavity mouth is not bonded, huge pain is brought to puerpera once sliding in operation.
Utility model content
To solve problem above, the utility model is achieved through the following technical solutions：
A kind of air bag bionic midwifery instrument air bag component, the air bag component are arranged on the attachment cap of midwifery instrument, the company
It is round table surface to connect cap inner surface side, and opposite side is cylindrical thread face, and the air bag component stretches head including nipple-like stainless steel
With the Air sac cover being enclosed on outside stainless steel extension head, the air bag component is also including for being arranged on, stainless steel extension head is internal to push down gas
The round platform ring-type cock body of cuff redundance, venthole is additionally provided with stainless steel extension head.
The front end of the stainless steel extension head enters the sphere of pelvic cavity mouth, institute for the end face of cylinder and the cylinder for convenience
The tail end for stating stainless steel extension head is the round platform ring-type being adapted to attachment cap inner surface.
Sealing ring is additionally provided with the attachment cap.
The venthole is symmetricly set on the upper and lower sides of stainless steel extension head and side is provided with three.
Operation principle is as follows：
Air bag component is first assembled using preceding, Air sac cover is enclosed on stainless steel extension head outside, redundance fills in extension head inner side
Wall, using round platform ring-type cock body by Air sac cover clamping, its activity is prevented, sealing ring is also put, then attachment cap is screwed into and matched somebody with somebody
In the connecting tube of set, for the connecting tube during precession, pipe shaft constantly inwardly compresses air bag component, due to the round table surface of attachment cap
Effect, produce air bag component and attachment cap active force close to each other, it is ensured that air bag component is closely connected with attachment cap, is examined in addition
Consider the deformation during precession, be more highly preferred to, movement joint will be provided with the openend of round platform ring-type cock body, movement joint can
So that the pinching effect of inner surface of the round platform ring-type cock body with stretching head is more preferable, switch is opened, air-flow has extension head is internal to pass through outlet
Hole is to outside Air sac cover inflation, due to the architectural feature of nipple-like so that and the bladder shape both ends after inflation are more than center,
Human body is more bonded, reduces the pain and discomfort of puerpera.
Beneficial effect：
The utility model provides a kind of air bag bionic midwifery instrument air bag component, has more compared to traditional spherical envelope
Good fit and containment, and be convenient for changing, overall quick detachable, practicality is higher.
Brief description of the drawings
Fig. 1 is utility model stereochemical structure sectional view；
Fig. 2 is utility model side view structure sectional view.
Reference is as follows：
1：Attachment cap, 2：Round table surface, 3：Cylindrical thread face, 4:Stainless steel stretches head, and 5：Air sac cover, 6：Round platform ring-type plug
Body, 7：Venthole, 8：Sealing ring.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples, it will be appreciated that this practicality is new
The structure of type is not limited in following examples：
As shown in Figure 1-2, a kind of air bag bionic midwifery instrument air bag component, the air bag component are arranged on the company of midwifery instrument
Connect on cap 1, the inner surface side of attachment cap 1 is round table surface 2, and opposite side is cylindrical thread face 3, and the air bag component includes milk
Mouth shape stainless steel extension head 4 and the Air sac cover 5 being enclosed on outside stainless steel extension head 4, the air bag component also include being used to be arranged on not
The round platform ring-type cock body 6 of the redundance of Air sac cover 5 is pushed down inside rust steel extension head 4, venthole is additionally provided with the stainless steel extension head 4
7。
More preferable, the front end of the stainless steel extension head 4 enters basin for convenience for the end face of cylinder and the cylinder
The sphere of accent, the tail end of the stainless steel extension head 4 is the round platform ring-type being adapted to attachment cap inner surface.
It is more preferable, it is additionally provided with sealing ring 8 in the attachment cap 1.
More preferable, the venthole 7 is symmetricly set on the upper and lower sides of stainless steel extension head 4 and side is provided with three.
Operation principle is as follows：Air bag component is first assembled using preceding, Air sac cover is enclosed on stainless steel extension head outside, redundance
Extension head madial wall is filled in, using round platform ring-type cock body by Air sac cover clamping, its activity is prevented, also puts sealing ring, then will be even
Connect cap to be screwed into supporting connecting tube, for the connecting tube during precession, pipe shaft constantly inwardly compresses air bag component, due to even
The round table surface effect of cap is connect, produces air bag component and attachment cap active force close to each other, it is ensured that air bag component is tight with attachment cap
Close connection, in addition in view of the deformation during precession, it is more highly preferred to, deformation will be provided with the openend of round platform ring-type cock body
Seam, movement joint enable to the pinching effect of inner surface of the round platform ring-type cock body with stretching head more preferable, open switch, air-flow has extension head
It is internal to be inflated by venthole to outside Air sac cover, due to the architectural feature of nipple-like so that the bladder shape after inflation
Both ends are more than center, are more bonded human body, reduce the pain and discomfort of puerpera.
The utility model provides a kind of air bag bionic midwifery instrument air bag component, has more compared to traditional spherical envelope
Good fit and containment, and be convenient for changing, overall quick detachable, practicality is higher.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.Ability
The technology people in domain is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model can also
There are various changes and modifications, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model will
Protection domain is sought by appended claims and its equivalent thereof.
Claims (4)
1. a kind of air bag bionic midwifery instrument air bag component, the air bag component is arranged on the attachment cap of midwifery instrument, the connection
Cap inner surface side is round table surface, and opposite side is cylindrical thread face, it is characterised in that the air bag component includes nipple-like not
Rust steel extension head and the Air sac cover being enclosed on outside stainless steel extension head, the air bag component also include being used to be arranged in stainless steel extension head
Portion pushes down the round platform ring-type cock body of Air sac cover redundance, and venthole is additionally provided with the stainless steel extension head.
2. air bag bionic midwifery instrument air bag component as claimed in claim 1, it is characterised in that before the stainless steel extension head
Hold for the end face of cylinder and the cylinder for convenience of the sphere of pelvic cavity mouth is entered, the tail end of the stainless steel extension head is with being connected
The round platform ring-type of cap inner surface adaptation.
3. air bag bionic midwifery instrument air bag component as claimed in claim 1, it is characterised in that be additionally provided with the attachment cap
Sealing ring.
4. air bag bionic midwifery instrument air bag component as claimed in claim 1, it is characterised in that the venthole is symmetrical arranged
The upper and lower sides of stainless steel extension head and every side are provided with three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720165386.0U CN207186674U (en) | 2017-02-23 | 2017-02-23 | A kind of air bag bionic midwifery instrument air bag component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720165386.0U CN207186674U (en) | 2017-02-23 | 2017-02-23 | A kind of air bag bionic midwifery instrument air bag component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207186674U true CN207186674U (en) | 2018-04-06 |
Family
ID=61792385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720165386.0U Expired - Fee Related CN207186674U (en) | 2017-02-23 | 2017-02-23 | A kind of air bag bionic midwifery instrument air bag component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207186674U (en) |
-
2017
- 2017-02-23 CN CN201720165386.0U patent/CN207186674U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110354372B (en) | Intelligent drug administration and sampling integrated device for gynecological examination | |
| CN207168780U (en) | A kind of gynemetrics's vagina cleaner | |
| CN207186674U (en) | A kind of air bag bionic midwifery instrument air bag component | |
| CN207462051U (en) | Oral care dilator | |
| CN109303599A (en) | Disposable cervical dilatation sacculus pipe | |
| CN206138142U (en) | Intestines fistulization mouth plugging device | |
| CN206138409U (en) | Liquid auxiliary device is joined in marriage to powder | |
| CN110269960A (en) | A kind of Respiratory Medicine clearing lung-heat expectoration device | |
| CN110496261A (en) | Gynaecologic vaginal cleans medicine delivery device | |
| CN209392061U (en) | Disposable cervical dilatation sacculus pipe | |
| CN209848227U (en) | Sucking training device for dysphagia patient | |
| CN204890306U (en) | Inflatable pessry | |
| CN209019731U (en) | A kind of ear nose larynx clinic chemical spraying device | |
| CN209378104U (en) | A kind of internal medicine drainage system | |
| CN2514840Y (en) | Thoracico-abdominal puncture continuous liquid aspirator | |
| CN2822677Y (en) | Sealing pressing administration device for gynaecology use | |
| CN206660261U (en) | A kind of holistic nursing care pipe stopper | |
| CN2501474Y (en) | Device for promoting penis erection | |
| CN206424497U (en) | A kind of leakproof Air volleyball | |
| CN109303601A (en) | Disposable cervical dilatation sacculus pipe | |
| CN2582593Y (en) | Cleaning device for nose | |
| CN209713774U (en) | A kind of surgical gastrointestinal decompression container | |
| CN216934425U (en) | Vagina medicine feeding device | |
| CN217457049U (en) | Snake bile and bulbus fritilariae liquid quantitative packaging bottle | |
| CN209437638U (en) | A kind of simple trained Aerated gloves |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180406 Termination date: 20190223 |