CN204563084U - Retracted nipple corrects breast pump - Google Patents
Retracted nipple corrects breast pump Download PDFInfo
- Publication number
- CN204563084U CN204563084U CN201520084334.1U CN201520084334U CN204563084U CN 204563084 U CN204563084 U CN 204563084U CN 201520084334 U CN201520084334 U CN 201520084334U CN 204563084 U CN204563084 U CN 204563084U
- Authority
- CN
- China
- Prior art keywords
- sleeve pipe
- rod member
- breast pump
- negative pressure
- corrects
- 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
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Abstract
The utility model discloses retracted nipple and correct breast pump, comprise tubular shell, to be inserted in collar cavities and can the facing sleeve piston, the negative pressure pumping rod that is connected with piston that horizontally slip, the left end of described sleeve pipe is fixedly connected with sucker, the lower wall of described sleeve pipe is provided with the milk cuvette for holding milk, the right-hand member of described sleeve pipe is removably fitted with rod member, described negative pressure pumping rod is formed with the through hole passed for rod member.This utility model effectively can prevent the phenomenon of negative pressure pumping rod generation suck-back, significantly improves the rectification effect correcting breast pump; Meanwhile, the cross section of sucker from left to right in adduction arc, and has certain contact area, can ensure the adsorption effect of sucker preferably; In addition, the medial wall up and down of sleeve pipe is respectively equipped with the first spacing limiting section and the second limiting section are carried out to rod member, under the effect of the first limiting section and the second limiting section, can ensure that rod member is inserted into the steadiness after in sleeve pipe preferably.
Description
Technical field
This utility model belongs to technical field of medical instruments, is specifically related to a kind of retracted nipple and corrects breast pump.
Background technology
Breast feeding be World Health Organization (WHO) advocate best feeding patterns, but, have clinically some puerperas because of mammiplasia bad, produce depression or flat physiological defect, feed to postpartum breast milk and bring certain difficulty, or cannot suck, have a strong impact on the growth promoter of baby; Accumulation secretions also can be caused simultaneously not easily to be discharged or to clean up, make antibacterial amount reproduction cause infection, produce the disease such as mammary gland tumor, mastitis.
At present, although existing retracted nipple rectification breast pump can be corrected nipple in prior art, but its negative pressure pumping rod is after extraction one segment distance, be easy to the phenomenon that suck-back occurs, and during nipple correcting, must keep the rectification effect of the negative pressure guarantee nipple of one period of long period, therefore, the nipple correcting effect that retracted nipple of the prior art corrects breast pump awaits further raising.
Utility model content
In order to overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of retracted nipple to correct breast pump, effectively can prevent the phenomenon of negative pressure pumping rod generation suck-back, significantly improve the rectification effect correcting breast pump.
The purpose of this utility model adopts following technical scheme to realize:
Retracted nipple corrects breast pump, comprise tubular shell, to be inserted in collar cavities and can the facing sleeve piston, the negative pressure pumping rod that is connected with piston that horizontally slip, the left end of described sleeve pipe is fixedly connected with sucker, the lower wall of described sleeve pipe is provided with the milk cuvette for holding milk, the right-hand member of described sleeve pipe is removably fitted with rod member, described negative pressure pumping rod is formed with the through hole passed for rod member.
Preferably, the cross section of described sucker is from left to right in adduction arc.
Preferably, the top and bottom sidewall of described sleeve pipe is formed with respectively the first jack for rod member plug-in mounting and the second jack.
Preferably, the medial wall up and down of described sleeve pipe is respectively equipped with the first spacing limiting section and the second limiting section are carried out to rod member.
Preferably, the quantity of described through hole is multiple, and the length direction along negative pressure pumping rod is equidistantly arranged.
Preferably, the right-hand member of described negative pressure pumping rod is fixedly connected with grip part.
Preferably, be connected with rope part between described rod member and grip part, one end of described rope part is removably connected on rod member, and the other end of described rope part is removably connected on grip part.
Compared to existing technology, the beneficial effects of the utility model are: this device can be adsorbed on nipple surrounding skin by sucker, then negative pressure pumping rod is twitched to the right, the nipple sucking-off of caving in can be corrected, the milk of sucking-off from nipple is accepted by milk cuvette, when negative pressure pumping rod twitches correct position, rod member is passed through-hole mounting on sleeve pipe, and then effectively prevent the phenomenon of negative pressure pumping rod generation suck-back, significantly improve the rectification effect correcting breast pump; Meanwhile, the cross section of sucker from left to right in adduction arc, and has certain contact area, can ensure the adsorption effect of sucker preferably; In addition, the medial wall up and down of sleeve pipe is respectively equipped with the first spacing limiting section and the second limiting section are carried out to rod member, under the effect of the first limiting section and the second limiting section, can ensure that rod member is inserted into the steadiness after in sleeve pipe preferably.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, sleeve pipe; 2, piston; 3, negative pressure pumping rod; 4, sucker; 5, milk cuvette; 6, rod member; 7, through hole; 8, the first limiting section; 9, the second limiting section; 10, grip part; 11, rope part.
Detailed description of the invention
Below, with detailed description of the invention, this utility model is described in further detail by reference to the accompanying drawings.
Retracted nipple as shown in Figure 1 corrects breast pump, comprise tubular shell 1, to be inserted in sleeve pipe 1 cavity and can facing sleeve 1 piston 2, the negative pressure pumping rod 3 that is connected with piston 2 that horizontally slip, the left end of described sleeve pipe 1 is fixedly connected with sucker 4, the lower wall of described sleeve pipe 1 is provided with the milk cuvette 5 for holding milk, the right-hand member of described sleeve pipe 1 is removably fitted with rod member 6, described negative pressure pumping rod 3 is formed with the through hole 7 passed for rod member 6.
This device can be adsorbed on nipple surrounding skin by sucker 4 by the present embodiment, then negative pressure pumping rod 3 is twitched to the right, the nipple sucking-off of caving in can be corrected, the milk of sucking-off from nipple is accepted by milk cuvette 5, when negative pressure pumping rod 3 twitches correct position, rod member 6 is inserted on sleeve pipe 1 through through hole 7, and then effectively prevents negative pressure pumping rod 3 from the phenomenon of suck-back occurring.
Preferably, the cross section of described sucker 4 from left to right in adduction arc, and has certain contact area, can ensure the adsorption effect of sucker 4 preferably.
Preferably, the top and bottom sidewall of described sleeve pipe 1 is formed with respectively the first jack for rod member 6 plug-in mounting and the second jack, the plug-in mounting work of sleeve pipe 1 can be facilitated.
Preferably, the medial wall up and down of described sleeve pipe 1 is respectively equipped with the first spacing limiting section 8 and the second limiting section 9 is carried out to rod member 6.Under the effect of the first limiting section 8 and the second limiting section 9, can ensure that rod member 6 is inserted into the steadiness after in sleeve pipe 1 preferably.
Preferably, the quantity of described through hole 7 is multiple, and the length direction along negative pressure pumping rod 3 is equidistantly arranged.The setting of multiple through hole 7, can there be more selection position fixing after negative pressure pumping rod 3 is extracted to the right, improves operating flexibility of the present utility model.
Preferably, the right-hand member of described negative pressure pumping rod 3 is fixedly connected with grip part 10, the gripping work of the person of being convenient to operation.
Preferably, be connected with rope part 11 between described rod member 6 and grip part 10, one end of described rope part 11 is removably connected on rod member 6, and the other end of described rope part 11 is removably connected on grip part 10.Because rod member 6 is not need to be inserted on sleeve pipe 1 always, therefore by rope part 11, rod member 6 is connected to after on grip part 10, when conveniently needing rod member 6 to be inserted on sleeve pipe 1, directly can take rod member 6 from rope part 11, then be inserted on sleeve pipe 1, meanwhile, also facilitate the preservation work of rod member 6, prevent it from losing.
Specific works process of the present utility model is: be first adsorbed on nipple surrounding skin by sucker 4, after then negative pressure pumping rod 3 being extracted a segment distance, is inserted on sleeve pipe 1, with the phenomenon preventing negative pressure pumping rod 3 from suck-back occurring by rod member 6 through through hole 7 to the right.The milk that nipple is drawn out will flow in milk cuvette 5 and collect.After nipple correcting certain hour, rod member 6 is extracted out from sleeve pipe 1, then negative pressure pumping rod 3 is resetted, finally sucker 4 is extracted from nipple.
Above-mentioned embodiment is only preferred implementation of the present utility model; can not limit the scope of this utility model protection with this, change and the replacement of any unsubstantiality that those skilled in the art does on basis of the present utility model all belong to this utility model scope required for protection.
Claims (7)
1. retracted nipple corrects breast pump, it is characterized in that: comprise tubular shell, to be inserted in collar cavities and can the facing sleeve piston, the negative pressure pumping rod that is connected with piston that horizontally slip, the left end of described sleeve pipe is fixedly connected with sucker, the lower wall of described sleeve pipe is provided with the milk cuvette for holding milk, the right-hand member of described sleeve pipe is removably fitted with rod member, described negative pressure pumping rod is formed with the through hole passed for rod member.
2. retracted nipple according to claim 1 corrects breast pump, it is characterized in that: the cross section of described sucker is from left to right in adduction arc.
3. retracted nipple according to claim 1 corrects breast pump, it is characterized in that: the top and bottom sidewall of described sleeve pipe is formed with respectively the first jack for rod member plug-in mounting and the second jack.
4. retracted nipple according to claim 1 corrects breast pump, it is characterized in that: the medial wall up and down of described sleeve pipe is respectively equipped with and carries out the first spacing limiting section and the second limiting section to rod member.
5. retracted nipple according to claim 1 corrects breast pump, it is characterized in that: the quantity of described through hole is multiple, and the length direction along negative pressure pumping rod is equidistantly arranged.
6. retracted nipple according to claim 1 corrects breast pump, it is characterized in that: the right-hand member of described negative pressure pumping rod is fixedly connected with grip part.
7. retracted nipple according to claim 6 corrects breast pump, and it is characterized in that: be connected with rope part between described rod member and grip part, one end of described rope part is removably connected on rod member, and the other end of described rope part is removably connected on grip part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520084334.1U CN204563084U (en) | 2015-02-06 | 2015-02-06 | Retracted nipple corrects breast pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520084334.1U CN204563084U (en) | 2015-02-06 | 2015-02-06 | Retracted nipple corrects breast pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204563084U true CN204563084U (en) | 2015-08-19 |
Family
ID=53855782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520084334.1U Expired - Fee Related CN204563084U (en) | 2015-02-06 | 2015-02-06 | Retracted nipple corrects breast pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204563084U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107440825A (en) * | 2017-09-08 | 2017-12-08 | 三六三医院 | A kind of ventilation type Crater nipple appliance |
-
2015
- 2015-02-06 CN CN201520084334.1U patent/CN204563084U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107440825A (en) * | 2017-09-08 | 2017-12-08 | 三六三医院 | A kind of ventilation type Crater nipple appliance |
| CN107440825B (en) * | 2017-09-08 | 2023-07-14 | 三六三医院 | Ventilation type nipple invagination corrector |
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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 |
Granted publication date: 20150819 Termination date: 20180206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |