CN207785190U - A kind of medical sampler of gynaecology - Google Patents
A kind of medical sampler of gynaecology Download PDFInfo
- Publication number
- CN207785190U CN207785190U CN201721125666.5U CN201721125666U CN207785190U CN 207785190 U CN207785190 U CN 207785190U CN 201721125666 U CN201721125666 U CN 201721125666U CN 207785190 U CN207785190 U CN 207785190U
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- China
- Prior art keywords
- cylinder
- baffle ring
- syringe
- ring
- sampling
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Abstract
The utility model discloses a kind of medical samplers of gynaecology, including anaesthetizing cylinder, acupuncture treatment pushing cylinder, syringe core rod, movable baffle ring, compression spring, fixed baffle ring, injection tube, syringe needle, sampling cylinder, absorbent cotton, thief rod, seal ring, oscillating bearing, sample push rod, injection putter, bearing outer ring and bearing inner race, syringe core rod is installed in the anesthesia cylinder, movable baffle ring, compression spring, fixed baffle ring, injection tube and syringe needle, compression spring is installed between wherein movable baffle ring and fixed baffle ring, the syringe needle of syringe is submerged in anesthetic, syringe core rod is pulled to suck anesthetic in injection tube, movable baffle ring and fixed baffle ring is passed through to be mounted in anesthesia cylinder the syringe of inhalation anesthetic.The utility model is equipped with anesthesia cylinder, can stretch into angle without adjust thief rod when the design of irregular curved bar also makes medical worker sample before sampling to injecting narcotic at sampling, to mitigate patient suffering.
Description
Technical field
The utility model is related to medical instruments fields, more particularly, to a kind of medical sampler of gynaecology.
Background technology
Currently, clinically in the acquisition for Gynecological secretion mainly based on leukorrhea, the prior art mainly uses cotton
Stick wiping is applied to after taking secretion to be inserted into test tube inspection on glass slide, and conventional sampling tool is all to stretch into uterus using cotton swab
Then inner cavity wipes to obtain secretion back and forth, because cotton swab is linear type, intrauterine cavity is not as vagina into channel
Shape obtains secretion so medical worker needs the angle for adjusting cotton swab to stretch into intrauterine cavity, and this mode can be brought to patient
Pain, while increasing work difficulty to medical worker.
Utility model content
The utility model is to overcome the above situation insufficient, it is desirable to provide a kind of technical solution that can be solved the above problems.
A kind of medical sampler of gynaecology, including anaesthetize cylinder, acupuncture treatment pushing cylinder, syringe core rod, movable baffle ring, compression spring, consolidate
Determine baffle ring, injection tube, syringe needle, sampling cylinder, absorbent cotton, thief rod, seal ring, oscillating bearing, sampling push rod, injection putter, bearing
Outer ring and bearing inner race are equipped with syringe core rod, movable baffle ring, compression spring, fixed baffle ring, injection tube and needle in the anesthesia cylinder
Head submerges the syringe needle of syringe in anesthetic wherein being equipped with compression spring between movable baffle ring and fixed baffle ring, pulls syringe
Core bar sucks anesthetic in injection tube, passes through movable baffle ring and fixed baffle ring to be mounted on anesthesia the syringe of inhalation anesthetic
In cylinder, the cylinder crimping of injection tube is against on movable baffle ring and syringe needle is close to anaesthetize at cylinder rim openings, and the edge for anaesthetizing cylinder is opened
The internal diameter of sealer at mouthful, the acupuncture treatment pushing cylinder is more than the outer diameter of syringe core rod, and the outer diameter for pushing cylinder of having an acupuncture treatment is less than the cylinder of injection tube
The length of body bead apex line, the diameter of the injection putter are less than the internal diameter of acupuncture treatment pushing cylinder；Sampling cylinder is parallel with anesthesia cylinder
Connection side by side, is equipped with absorbent cotton, thief rod, seal ring, oscillating bearing and sampling push rod in sampling cylinder, and wherein absorbent cotton is installed
On thief rod, and absorbent cotton is tightly attached at the rim openings of sampling cylinder, and absorbent cotton is in the same direction with syringe needle, the rim openings of sampling cylinder
Without sealer, thief rod passes through seal ring, one end of the thief rod of no absorbent cotton to be connected with sampling push rod by oscillating bearing at place.
As further program of the utility model：The activity baffle ring is identical with the fixed internal diameter of baffle ring, than injection
The big 1mm of cylinder external diameter of cylinder.
As further program of the utility model：The both ends of the thief rod are the straight-bar that axis overlaps, thief rod
Intermediate position is irregular curved bar.
As further program of the utility model：The curved bar diameter of the thief rod is equal everywhere, all with thief rod
Straight-bar diameter is equivalent, and the internal diameter of seal ring is bigger 1mm than the diameter of thief rod.
As further program of the utility model：The oscillating bearing includes bearing outer ring and bearing inner race, axis
Bearing outer-ring is fixed on the top of sampling push rod, and bearing inner race is connected through a screw thread with top of the thief rod without absorbent cotton, in bearing
Snare is in bearing outer ring.
Compared with prior art, the utility model has the beneficial effects that：The utility model is equipped with anesthesia cylinder, can sample
It is preceding to injecting narcotic at sampling, to mitigate patient suffering, when the design of irregular curved bar also makes medical worker sample without adjust
Section thief rod stretches into angle.
The additional aspect and advantage of the utility model will be set forth in part in the description, partly will be from following description
In become apparent, or recognized by the practice of the utility model.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, other drawings may also be obtained based on these drawings.
Fig. 1 is the structural schematic diagram of the medical sampler of gynaecology.
Fig. 2 is the structural schematic diagram of the oscillating bearing of the medical sampler of gynaecology.
In figure：Anaesthetize cylinder 1, acupuncture treatment pushing cylinder 2, syringe core rod 3, movable baffle ring 4, compression spring 5, fixed baffle ring 6, injection tube 7,
Syringe needle 8, sampling cylinder 9, absorbent cotton 10, thief rod 11, seal ring 12, oscillating bearing 13, sampling push rod 14, injection putter 15, bearing
Outer ring 131 and bearing inner race 132.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1~2, in the utility model embodiment, a kind of medical sampler of gynaecology, including anesthesia cylinder 1, acupuncture treatment
Pushing cylinder 2, movable baffle ring 4, compression spring 5, fixed baffle ring 6, injection tube 7, syringe needle 8, sampling cylinder 9, absorbent cotton 10, is adopted syringe core rod 3
Sample bar 11, seal ring 12, oscillating bearing 13, sampling push rod 14, injection putter 15, bearing outer ring 131 and bearing inner race 132, it is described
Syringe core rod 3, movable baffle ring 4, compression spring 5, fixed baffle ring 6, injection tube 7 and syringe needle 8 are installed, wherein activity in anesthesia cylinder 1
Compression spring 5 is installed between baffle ring 4 and fixed baffle ring 6, the syringe needle 8 of syringe is submerged in anesthetic, pulls syringe core rod 3 will
Anesthetic sucks in injection tube 7, passes through movable baffle ring 4 and fixed baffle ring 6 to be mounted on anesthesia cylinder 1 syringe of inhalation anesthetic
Interior, the cylinder crimping of injection tube 7 is against on movable baffle ring 4 and syringe needle 8 is close to anaesthetize at 1 rim openings of cylinder, anaesthetizes the edge of cylinder 1
The internal diameter of opening sealer, the acupuncture treatment pushing cylinder 2 is more than the outer diameter of syringe core rod 3, and the outer diameter of acupuncture treatment pushing cylinder 2 is less than injection tube
The length of 7 cylinder bead apex line, the diameter of the injection putter 15 are less than the internal diameter of acupuncture treatment pushing cylinder 2；Sampling cylinder 9 and fiber crops
1 parallel side-by-side of liquor-saturated cylinder connects, and absorbent cotton 10, thief rod 11, seal ring 12, oscillating bearing 13 and sampling are equipped in sampling cylinder 9
Push rod 14, wherein absorbent cotton 10 are mounted on thief rod 11, and absorbent cotton 10 is tightly attached at the rim openings of sampling cylinder 9, degreasing
Cotton 10 is in the same direction with syringe needle 8, and seal ring 12, the sampling of no absorbent cotton 10 are passed through without sealer, thief rod 11 at the rim openings of sampling cylinder 9
One end of bar 11 is connected by oscillating bearing 13 with sampling push rod 14.
The activity baffle ring 4 is identical with the internal diameter of fixed baffle ring 6, bigger 1mm than the cylinder external diameter of injection tube 7.
The both ends of the thief rod 11 are the straight-bar that axis overlaps, and the intermediate position of thief rod 11 is irregular curved bar.
The curved bar diameter of the thief rod 11 is equal everywhere, is all equal with the straight-bar diameter of thief rod 11, seal ring 12 it is interior
Diameter is bigger 1mm than the diameter of thief rod 11.
The oscillating bearing 13 includes bearing outer ring 131 and bearing inner race 132, and wherein bearing outer ring 131 is fixed on sampling
The top of push rod 14, bearing inner race 132 are connected through a screw thread with top of the thief rod 11 without absorbent cotton 10,132 sets of bearing inner race
In bearing outer ring 131.
The operation principle of the utility model is：
In use, doctor holds the utility model, the utility model is stretched into intravaginal, acupuncture treatment pushing cylinder 2 is packed into anesthesia
Cylinder 1 pushes acupuncture treatment pushing cylinder 2, so that syringe needle 8 is punctured sealer and is inserted into patient body.Fixed acupuncture treatment pushing cylinder 2 keeps 8 insert state of syringe needle,
Injection putter 15 is inserted into acupuncture treatment pushing cylinder 2 again, resists the top of syringe core rod 3.Injection putter 15 is pushed, by injection tube 7
Interior anesthetic injection is in patient body.Power is removed to injection putter 15 and acupuncture treatment pushing cylinder 2, syringe is recalled under the action of compression spring 5.
Sampling push rod 14 is pushed, the absorbent cotton 10 on 11 top of thief rod breaks through uterine neck and touches intrauterine cavity, due to the centre of thief rod 11
Position is irregular curved bar, and the other side top of thief rod 11 is equipped with oscillating bearing, when the curved bar position of thief rod 11 passes through
When seal ring 12, thief rod 11 drives the mobile wiping in intrauterine cavity of absorbent cotton 10 on 11 top of thief rod, completes to intrauterine
The secretion of chamber samples, and when sampling finishes, draws back sampling push rod 14, takes out the utility model, back out thief rod 11, will finally adopt
Sample bar 11 and its absorbent cotton on top 10 are put into test tube and save.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of medical sampler of gynaecology, including anesthesia cylinder (1), acupuncture treatment pushing cylinder (2), syringe core rod (3), movable baffle ring
(4), compression spring (5), fixed baffle ring (6), injection tube (7), syringe needle (8), sampling cylinder (9), absorbent cotton (10), thief rod (11), envelope
Ring (12), oscillating bearing (13), sampling push rod (14) and injection putter (15), which is characterized in that installation in the anesthesia cylinder (1)
There are syringe core rod (3), movable baffle ring (4), compression spring (5), fixed baffle ring (6), injection tube (7) and syringe needle (8), wherein active catch
Compression spring (5) is installed between ring (4) and fixed baffle ring (6), the syringe needle (8) of syringe is submerged in anesthetic, pulls syringe
The syringe of inhalation anesthetic is passed through movable baffle ring (4) and fixed baffle ring by core bar (3) by anesthetic sucking injection tube (7)
(6) it is mounted in anesthesia cylinder (1), the cylinder crimping of injection tube (7) is against on movable baffle ring (4) and syringe needle (8) is close to anaesthetize cylinder
(1) at rim openings, the internal diameter of sealer at the rim openings of anesthesia cylinder (1), the acupuncture treatment pushing cylinder (2) is more than syringe core rod
(3) outer diameter, the outer diameter of acupuncture treatment pushing cylinder (2) are less than the length of the cylinder bead apex line of injection tube (7), the injection putter
(15) diameter is less than the internal diameter of acupuncture treatment pushing cylinder (2)；Sampling cylinder (9) is connect with anesthesia cylinder (1) parallel side-by-side, in sampling cylinder (9)
Absorbent cotton (10), thief rod (11), seal ring (12), oscillating bearing (13) and sampling push rod (14), wherein absorbent cotton are inside installed
(10) it is mounted on thief rod (11), and absorbent cotton (10) is tightly attached at the rim openings of sampling cylinder (9), absorbent cotton (10) and needle
Head (8) in the same direction, passes through seal ring (12), no absorbent cotton (10) are adopted at the rim openings of sampling cylinder (9) without sealer, thief rod (11)
One end of sample bar (11) is connected by oscillating bearing (13) with sampling push rod (14).
2. the medical sampler of a kind of gynaecology according to claim 1, which is characterized in that it is described activity baffle ring (4) and consolidate
The internal diameter for determining baffle ring (6) is identical, and the cylinder external diameter than injection tube (7) is big 1mm.
3. the medical sampler of a kind of gynaecology according to claim 1, which is characterized in that the both ends of the thief rod (11)
Intermediate position for the straight-bar that axis overlaps, thief rod (11) is irregular curved bar.
4. the medical sampler of a kind of gynaecology according to claim 1, which is characterized in that the curved bar of the thief rod (11)
Diameter is equal everywhere, is all equal with the straight-bar diameter of thief rod (11), and the internal diameter of seal ring (12) is bigger than the diameter of thief rod (11)
1mm。
5. the medical sampler of a kind of gynaecology according to claim 1, which is characterized in that the oscillating bearing (13) includes
Bearing outer ring (131) and bearing inner race (132), wherein bearing outer ring (131) are fixed on the top of sampling push rod (14), in bearing
Circle (132) is connected through a screw thread with top of the thief rod (11) without absorbent cotton (10), and bearing inner race (132) is sleeved on bearing outer ring
(131) in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721125666.5U CN207785190U (en) | 2017-09-04 | 2017-09-04 | A kind of medical sampler of gynaecology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721125666.5U CN207785190U (en) | 2017-09-04 | 2017-09-04 | A kind of medical sampler of gynaecology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207785190U true CN207785190U (en) | 2018-08-31 |
Family
ID=63274205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721125666.5U Expired - Fee Related CN207785190U (en) | 2017-09-04 | 2017-09-04 | A kind of medical sampler of gynaecology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207785190U (en) |
-
2017
- 2017-09-04 CN CN201721125666.5U patent/CN207785190U/en not_active Expired - Fee Related
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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: 20180831 Termination date: 20190904 |