CN206261938U - Disposable vaginal delivery device - Google Patents
Disposable vaginal delivery device Download PDFInfo
- Publication number
- CN206261938U CN206261938U CN201620936272.7U CN201620936272U CN206261938U CN 206261938 U CN206261938 U CN 206261938U CN 201620936272 U CN201620936272 U CN 201620936272U CN 206261938 U CN206261938 U CN 206261938U
- Authority
- CN
- China
- Prior art keywords
- introduction part
- face
- opening
- storage portion
- drug storage
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of disposable vaginal delivery device, including drug storage portion and conduit；Wherein described tube at one end is connected in the drug storage portion, the other end overhangs to the direction away from the drug storage portion；One end that the conduit outwards overhangs has the introduction part for entering vagina；The introduction part is connected with drug storage portion inside by the conduit；There is the distance between the opening of depression, end face of the opening to the introduction part to be more than 0.2 millimeter on the end face of the introduction part, the seal for sealing the opening is fixedly connected with the opening.The utility model is due to breaking the opening after disconnected seal positioned at introduction part sunken end face position, directly will not thus be contacted with vagina mucosa using at process split shed, even if breaking the edge of opening after disconnected seal leaves a little burr, human body will not be also injured, substantially increase security performance.
Description
Technical field
The utility model is related to technical field of medical instruments, particularly a kind of disposable vaginal delivery device.
Background technology
Squash type once daily device having a medicine using preceding inside is generally canned, therefore, two ends are all sealings after dispatching from the factory
, it is necessary to the seal of the introduction part for entering vagina is broken into disconnected along opening when using, the extruding other end can be by inside delivery device
Medicine import human body in.At present, the top of squash type disposable vaginal delivery device is very sharp introduction part, particularly top open part
Outward opening protrude out, breaking to have no progeny may leave burr, be possible to during into vagina damage vagina mucosa or pierce through vagina mucosa,
Security is poor.
Utility model content
Main purpose of the present utility model is to provide a kind of disposable vaginal delivery device, it is intended to avoid during use to people
Body causes damage, and improves security performance.
To achieve the above object, the utility model proposes disposable vaginal delivery device include drug storage portion and conduit；Wherein
The tube at one end is connected in the drug storage portion, the other end overhangs to the direction away from the drug storage portion；The conduit is outside
One end of overhanging has the introduction part for entering vagina；The introduction part is connected with drug storage portion inside by the conduit
It is logical；There is the distance between the opening of depression, described opening to the importing end surface to be more than 0.2 on the end face of the introduction part
Millimeter；The seal for sealing the opening is fixedly connected with the opening.
Preferably, cross sectional dimensions of the cross sectional dimensions of the introduction part more than the conduit；And outside the introduction part
Surface is in fillet surface shape.
Preferably, introduction part cross sectional radius one end certainly near the drug storage portion is to away from the drug storage portion
End gradually increases.
Preferably, the introduction part is in fusiform.
Preferably, the end face of the introduction part has concave face, between the end face of the concave face to the introduction part
Distance is more than 1 millimeter, and the concave face center is provided with the opening.
Preferably, the concave face is plane or cambered surface, and positioned at the end face central part of the introduction part.
Preferably, part of the end face of the introduction part around the concave face is to the direction away from the concave face
Protrude out.
Preferably, the drug storage portion is in flat away from one end of the conduit.
Preferably, the length of the conduit and the length sum of introduction part are 5.0cm~8.0cm.
Preferably, the length of the conduit and the length sum of introduction part are 6.5~7.0cm.
In technical solutions of the utility model, using preceding, seal root is broken disconnected with opening junction first, it is disconnected due to breaking
End face inner side depression from opening afterwards to introduction part, using will not directly and human contact, even if break having no progeny at process split shed
Opening leave a little burr, will not also injure human body, substantially increase security performance.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to the structure shown in these accompanying drawings.
Fig. 1 is the structural representation of the embodiment of the utility model disposable vaginal delivery device one；
Fig. 2 is for Fig. 1 along A-A to sectional view；
Fig. 3 is the schematic diagram that disconnected seal mouthful is broken in Fig. 2；
Fig. 4 is the schematic diagram that the utility model another embodiment of disposable vaginal delivery device breaks disconnected seal mouthful.
Drawing reference numeral explanation：
| Label | Title | Label | Title |
| 1 | Drug storage portion | 32 | Concave face |
| 2 | Conduit | 4 | Opening |
| 3 | Introduction part | 5 | Seal |
| 31 | The end face of introduction part | 11 | Flat |
The realization of the utility model purpose, functional characteristics and advantage will be described further referring to the drawings in conjunction with the embodiments.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, belongs to the scope of the utility model protection.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
Relative position relation, motion conditions for being only used for explaining between each part under a certain particular pose (as shown in drawings) etc., such as
When really the particular pose changes, then directionality indicates also correspondingly to change therewith.
In addition, and can not be managed such as relating to the description of " first ", " second " etc. is only used for describing purpose in the utility model
Solve to indicate or implying its relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define " the
One ", at least one this feature can be expressed or be implicitly included to the feature of " second ".It is " many in description of the present utility model
It is individual " it is meant that at least two, such as two, three etc., unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, term " connection ", " fixation " etc. should do broad sense reason
Solution, for example, " fixation " can be fixedly connected, or be detachably connected, or integrally；Can mechanically connect, also may be used
Be electrical connection；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, can be two connections of element internal
Or two interaction relationships of element, unless otherwise clearly restriction.For the ordinary skill in the art, can be with
Concrete meaning of the above-mentioned term in the utility model is understood as the case may be.
In addition, the technical scheme between the utility model each embodiment can be combined with each other, but must be with ability
Domain those of ordinary skill can be implemented as basis, be will be understood that when the combination appearance of technical scheme is conflicting or cannot realize
The combination of this technical scheme does not exist, not within the protection domain of the utility model requirement yet.
The utility model proposes a kind of disposable vaginal delivery device.
Fig. 1~3 are refer to, in the embodiment of the utility model one, the disposable vaginal delivery device includes drug storage portion 1 and leads
Pipe 2；Wherein the one end of conduit 2 is connected in drug storage portion 1, the other end overhangs to the direction away from drug storage portion 1；Conduit 2 outwards overhangs
One end have for enter vagina introduction part 3；Introduction part 3 is connected with the inside of drug storage portion 1 by conduit 2；The end of introduction part
There is the distance between the opening 4 of depression, end face 31 of opening 4 to introduction part more than 0.2 millimeter on face 31, it is fixed on opening 4
It is connected with the seal 5 for sealing opening 4.
Referring to Fig. 3, opening 4 is recessed to the inner side of end face 31 of introduction part, and the direction being recessed here is referred to the institute of introduction part 3
The interior volume of encirclement, drug storage portion 1 is recessed in same axis direction, the i.e. direction towards where drug storage portion 1 with introduction part 3 in Fig. 1
Fall into.Drug storage portion 1 can also be with conduit 2 not in same rectilinear direction.In an embodiment of the present utility model, drug storage portion 1 is in bag
Medicine is extruded by shape, the both sides that drug storage portion 1 is directly extruded when using；In another embodiment of the present utility model, drug storage
Portion 1 is in the form of a column, and column body side surface has the folding line of multiple ring-types, it is necessary to extrude the bottom surface in column drug storage portion 1 with hand when using,
Side is compressed along folding line, can extrude medicine.Conduit 2 and introduction part 3 are imported in human body due to needing, can be in rigidity, drug storage portion 2
Need not import in human body, can be in flexibility.The seal 5 can be direct rod shape, or be sector, or other shapes.
The opening 4 of depression here ensure that in use, positioned at the opening 4 of the end face of introduction part 3 will not directly with
Human contact, it is to avoid the burr hurt human body at 4 edges of opening.Using preceding, the root of seal 5 is broken with the junction of opening 4 first
Disconnected, due to breaking the opening 4 having no progeny to end surface inner side depression is imported, import human body process split shed 4 directly will not connect with human body
Touch, drug storage portion 1 is extruded after importing human body, the medicine in drug storage portion 1 can be imported in human body, even if break the opening 4 having no progeny leaving
A little burr, will not also injure human body, substantially increase security performance.Here depression refers to opening 4 and is absorbed in or less than leading
Enter the depth of the end face of portion 3.
The depth (the distance between end face 31 of opening 4 to introduction part) of above-mentioned depression：0.20 millimeter~5 millimeters it
Between, preferably 1 millimeter~2.0 millimeters, actual is 1.5 millimeters；The effect of depression is to avoid seal 5 along being fractureed at opening 4
After produce tiny burr, stab vagina mucosa.Depression is shaped as cylinder, the diameter of depression and the diameter of end face 31 of introduction part it
Than being 0.5~0.9:1, preferably 0.7~0.8:1；0.2~5.0 millimeter of cup depth, preferably 1.0~2.0 millimeters.Opening 4 is located at
The center of concave face 32,4 diameters of opening are about the 1/4~3/4 of concave face diameter, preferably 1/3~2/3.And it is easy to user to roll over
The operation of disconnected seal 5 and laborsaving, is easy to seal 5 to depart from opening 4, and be easy to medicine to be extruded.Also help administration
Device is manufactured.In addition the shape being recessed can also be prismatic, truncated cone-shaped, vertebra platform shape etc..
Preferably, referring to Fig. 1, the cross sectional dimensions of the cross sectional dimensions more than conduit 2 of introduction part 3；And the appearance of introduction part 3
Face is in fillet surface shape.Due to the end face of indent to be set, disconnected and manufacturing process, the size of introduction part 3 are broken for the ease of user
Need the cross sectional dimensions more than conduit 2.The outer surface of introduction part 3 avoids injuring human body in fillet surface shape.
Preferably, referring to Fig. 1, the cross sectional radius of introduction part 3 are from the one end near drug storage portion 1 to away from drug storage portion 1
End gradually increases.The circular in cross-section of introduction part 3, imports effect preferable.In the embodiment of the utility model one, introduction part 3 is in
Fusiform.
Preferably, referring to Fig. 3, the end face 31 of introduction part has a concave face 32, the end face 31 of concave face 32 to introduction part it
Between distance be more than 1 millimeter, opening 4 is provided with concave face 32.With the integrally connected of end face 31 of introduction part around concave face 32
Form, opening 4 is arranged on concave face 32, opening 4 is depressed in the end face 31 of introduction part in itself, or 4 surroundings of opening retain
The part being connected and the end face 31 of introduction part between around a part of concave face 32, or opening 4 caves inward in introduction part 3
It is interior, can cause that opening 4 is depressed in the end face 31 of introduction part.The shape of concave face 32 can be plane or arc surfaced.
Preferably, referring to Fig. 3, concave face 32 is cambered surface, and positioned at the central part of end face 31 of introduction part.Globoidal structure
Concave face 32 is easy to make, and is easy to user that disconnected seal 5 is broken from opening 4, breaks opening 4 of having no progeny and is formed at the center of concave face 32
Position, it is easy to which medicine flows out.
Referring to Fig. 4, concave face 32 is plane, and positioned at the central part of end face 31 of introduction part.Seal 5 and introduction part 3
Between have gap, when disconnected seal 5 is broken, this gap provides an activity space for the action of seal 5, conveniently breaks disconnected
Seal 5.
Preferably, the part that the end face 31 of introduction part is located at around concave face 32 protrudes out to the direction away from concave face 32.
In importing process directly and human contact, opening 4 is hidden in after the overhang, is on the one hand played and is drawn for the part for protruding out
Effect is led, on the other hand plays a part of protection opening 4.
Preferably, referring to Fig. 2, drug storage portion 1 is in flat 1 in the one end away from conduit 2.This structure is in drug storage portion 1
End forms flat 1 after packaging by hot pressing after loading medicine, and this flat is also convenient for extruding medicine in use.Storage
Two angles of the end of medicine portion 1 are obtuse angle or knuckle, it is to avoid shouting pain or stab skin when using.
Preferably, referring to Fig. 1, the length of conduit 2 is 5.0cm~8.0cm with the length sum L of introduction part 3.This length
The delivery device of scope is after medicine imports human body, it is easy to which medicine is retained；In a preferred embodiment of this programme, conduit 2
Length is preferably 6.5~7.0cm with the length sum L of introduction part 3.
Introduction part 3 and conduit 2 are made of hardness material higher, and high-density polyethylene is specifically used in the present embodiment
Alkene, drug storage portion 1 is aluminium-plastic pipe, softer, convenient extruding；Using conduit 2 with (be connected vestige) at the physical connection in drug storage portion 1 as
The initial position of conduit 2；Used as terminated site, total length is 5.0~8.0 centimetres to the end face 31 of introduction part, it is actual for 6.5~
7.0 centimetres.A diameter of 7.0~12.0 millimeters of the widest part of introduction part 3, preferably 9~10 millimeters；The diameter of the widest part of introduction part 3
It is 1 with the diameter ratio for importing end surface 31:0.5~0.9, preferably 1:0.7~0.8；The widest part of introduction part 3 is away from introduction part
The distance of end face 31 is 1.0~9.0 millimeters；Preferably 3.0~5.0 millimeters；Delivery device according to preferred proportion is easy to introduction part 3
Into vagina, user will not be caused uncomfortable.
Preferred embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited,
It is every under design of the present utility model, the equivalent structure transformation made using the utility model specification and accompanying drawing content, or
Directly/be used in other related technical fields indirectly and be included in scope of patent protection of the present utility model.
Claims (10)
1. a kind of disposable vaginal delivery device, it is characterised in that including drug storage portion and conduit；Wherein described tube at one end is connected to
In the drug storage portion, the other end to away from the drug storage portion direction overhang；One end that the conduit outwards overhangs has to be used for
Into the introduction part of vagina；The introduction part is connected with drug storage portion inside by the conduit；The end face of the introduction part
It is upper that there is the distance between the opening being recessed, end face of the opening to the introduction part to be more than 0.2 millimeter；It is solid on the opening
Surely it is connected with the seal for sealing the opening.
2. disposable vaginal delivery device as claimed in claim 1, it is characterised in that the cross sectional dimensions of the introduction part is more than
The cross sectional dimensions of the conduit；And the introduction part outer surface is in fillet surface shape.
3. disposable vaginal delivery device as claimed in claim 2, it is characterised in that the introduction part cross sectional radius are from being close to
The one end in the drug storage portion gradually increases to the one end away from the drug storage portion.
4. disposable vaginal delivery device as claimed in claim 2, it is characterised in that the introduction part is in fusiform.
5. the disposable vaginal delivery device as described in Claims 1 to 4 is any, it is characterised in that the end face tool of the introduction part
There are the distance between concave face, end face of the concave face to the introduction part more than 1 millimeter, the concave face center is provided with
The opening.
6. disposable vaginal delivery device as claimed in claim 5, it is characterised in that the concave face is plane or cambered surface, and
Positioned at the end face central part of the introduction part.
7. disposable vaginal delivery device as claimed in claim 6, it is characterised in that the end face of the introduction part is located at described recessed
Part around the face of falling into protrudes out to the direction away from the concave face.
8. the disposable vaginal delivery device as described in Claims 1 to 4 is any, it is characterised in that the drug storage portion is away from described
One end of conduit is in flat.
9. the disposable vaginal delivery device as described in Claims 1 to 4 is any, it is characterised in that the length of the conduit with lead
The length sum for entering portion is 5.0cm~8.0cm.
10. disposable vaginal delivery device as claimed in claim 9, it is characterised in that the length of the conduit and introduction part
Length sum is 6.5~7.0cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620936272.7U CN206261938U (en) | 2016-08-25 | 2016-08-25 | Disposable vaginal delivery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620936272.7U CN206261938U (en) | 2016-08-25 | 2016-08-25 | Disposable vaginal delivery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206261938U true CN206261938U (en) | 2017-06-20 |
Family
ID=59036422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620936272.7U Active CN206261938U (en) | 2016-08-25 | 2016-08-25 | Disposable vaginal delivery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206261938U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112915304A (en) * | 2021-03-09 | 2021-06-08 | 孔丽丽 | All-round liquid medicine feeder of gynaecology |
-
2016
- 2016-08-25 CN CN201620936272.7U patent/CN206261938U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112915304A (en) * | 2021-03-09 | 2021-06-08 | 孔丽丽 | All-round liquid medicine feeder of gynaecology |
| CN112915304B (en) * | 2021-03-09 | 2023-03-17 | 孔丽丽 | All-round liquid medicine feeder of gynaecology |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206261938U (en) | Disposable vaginal delivery device | |
| CN103735288B (en) | A kind of single chamber oocyte collector | |
| CN105769301B (en) | A kind of puncture core assembly and the puncture outfit with it | |
| CN206228395U (en) | One step expands method PCN passage Stent assembly | |
| CN208838861U (en) | Vaginal administration device | |
| CN207203103U (en) | A kind of dunghill collecting bag | |
| CN207101293U (en) | A kind of big tissue biopsy device with hemostatic function | |
| CN205459872U (en) | Bottle is used to liquid medicine packing | |
| CN201727725U (en) | Disposable hollow acupuncture needle | |
| CN101185784B (en) | Needle for inserting bottle | |
| CN207412511U (en) | A kind of disposable needleless medicine-feeding joint | |
| CN206372046U (en) | A kind of electrocardiographic monitoring electrode holder for avoiding releasing | |
| CN201020119Y (en) | Injection needle | |
| CN204637186U (en) | A kind of needle for dispensing medicine | |
| CN208910955U (en) | Disposable bacteriostatic gel pipe | |
| CN109833136A (en) | Menstrual cup applicator | |
| CN108836441A (en) | A kind of intervention sting device | |
| CN203154452U (en) | Bottle plug puncturing device of infusion apparatus | |
| CN205108387U (en) | Take oral liquid medicine wrapping bag of suction nozzle function | |
| CN203609726U (en) | Administration apparatus for respiratory medicine | |
| CN203280827U (en) | Intracerebral multi-point injection scalp embedment liquid guide bag | |
| CN212699064U (en) | A novel puncture drainage needle for amniotic fluid decrement | |
| CN101019809B (en) | Backflow-preventing medical hose joint | |
| CN209186965U (en) | A kind of patient monitor conducting wire storage device | |
| CN208974613U (en) | Bacteriostatic gel pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |