CN205252176U - Dedicated dustproof fungi -proofing lid of dislysate bucket - Google Patents
Dedicated dustproof fungi -proofing lid of dislysate bucket Download PDFInfo
- Publication number
- CN205252176U CN205252176U CN201620007621.7U CN201620007621U CN205252176U CN 205252176 U CN205252176 U CN 205252176U CN 201620007621 U CN201620007621 U CN 201620007621U CN 205252176 U CN205252176 U CN 205252176U
- Authority
- CN
- China
- Prior art keywords
- column
- lid
- dislysate
- boss
- hole
- 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 belongs to the technical field of medical instrument, concretely relates to dedicated dustproof fungi -proofing lid of dislysate bucket, the column lid that the port has the bead on it at the boss through -hole that the confession pipette of lid bottom setting is passed through, seals up with the inner wall of thread matched with column of boss through -hole and covers, the sealed end of covering of this column is equipped with the bead tang. When carrying out hemodialysis, earlier rotatory the taking off of the sealed lid of column, insert the bucket to the quick -witted pipette of dialysis along the boss through -hole again in. During the use, dustproof fungi -proofing lid prevents simultaneously that too much dust from getting into the dialysis built -in and causing the jam in effectively preventing the microorganism entering dislysate bucket in dust and the air. Screw up on can detaining back the boss through -hole soon with the sealed lid of column after the dialysis. The exquisite composition of dustproof fungi -proofing lid, the simple and low cost of course of working is convenient for become to produce on a large scale, can effectively prevent bacterium dust contamination dislysate, can guarantee dislysate bucket good seal when not dialysing again.
Description
Technical field
The utility model belongs to technical field of medical instruments, is specifically related to the special preventing dust cap of a kind of dislysate bucket.
Background technology
Blood dialysis room is one of high-risk department of hospital infection. In recent years, the hemodialysis event that infects has report repeatly. Prevention and control hemodialysisThe hospital-acquired infection of chamber, improve quality of medical care and ensure that medical safety becomes the top priority of blood dialysis room quality control. At present, dimensionHolding when dialysis patient carries out dialysis treatment to use dislysate to carry out ion-exchange and removing toxin. Common method is by A, BAfter dislysate bucket places, rigid plastics lid is taken off, A, B liquid pipette are put into bucket. Because dialysis time is longer,And existing bung is larger, pipette put into bucket after still there is very large space, often have foreign material, dust or patient's bloodLiquid falls into dialysate tank, and breed bacteria easily causes patient to infect, and even threatens patient's life security. Meanwhile, too much dustEnter in dialysis machine and also can result in blockage.
Chinese patent CN203958894U discloses a kind of medical dialysate seal cover that is suitable for different size intubate, comprises lidBody, upper cover and elastomeric pad, elastomeric pad is provided with cannula port. Open after upper cover, pipette can be by the cannula port of elastomeric padInsert in bottle cap, ensure sealing when pipette is inserted. But upper cover is opened effort when dialysis, and because upper cover can not take off separately,Be difficult for carrying out follow-up disinfecting. Meanwhile, elastomeric pad Reusability, easily breed bacteria, in the time of intubate, bacterium is through pipetteIn mouth lead-in tube, pollute dislysate.
Chinese patent CN204723478U also discloses a kind of dislysate dustproof cover structure, comprises dust cap body; Described dustproofLid body is made up of roof and perisporium one; The madial wall of described perisporium is provided with the screw thread mating with described dustproof liquid bung; InstituteState top cover center and be provided with the through hole passing through for dislysate pipe. When dialysis, pipette is by " one " font, " ten " on spring shimFont or " rice " font opening enter in bucket. Owing to not establishing upper cover on spring shim, make dislysate bucket and air blow-by, makeBecome dislysate stability and curative effect to decline, foreign matter and dust also may enter in bucket. Meanwhile, the Reusability of spring shim also canPollute the imbibition mouth of pipe.
In sum, be badly in need of the special preventing dust cap of a kind of dislysate bucket of research and development, this preventing dust cap should meet while dialysisEnsure a good seal in bucket, meet again in dialysis procedure tight between dislysate pipe and bung, preferably do not use with openingElastomeric pad.
Summary of the invention
The purpose of this utility model is just for the deficiencies in the prior art, provides a kind of dislysate bucket special preventing dust cap.
The object of the invention is to be achieved through the following technical solutions:
The preventing dust cap that dislysate bucket is special, comprises that its upper port has the column lid 3 of bead 1, in lid bottomThe boss through hole 4 that the confession pipette arranging is passed through, the column seal cover 5 matching with the inner thread of boss through hole 4; This postShape seal cover upper end is provided with bead seam 6.
Described bead 1, column lid 3 and 4 one-shot formings of boss through hole.
Described column lid 3 tubular lateral walls and dislysate bucket bung smooth cooperation of madial wall.
Described column lid 3 tubular lateral walls and dislysate bucket bung madial wall threaded engagement.
Described column seal cover 5 upper ends are provided with spanner 2.
Described spanner 2 is strip.
The beneficial effects of the utility model are: the utility model is provided with the boss through hole passing through for A, B pipette on lid,And being provided with the column seal cover that can be tightened on boss through hole, boss through-hole aperture and pipette caliber coincide, and have ensuredDust seal between pipette and dislysate bucket, can prevent that foreign matter, dust and blood from falling into, and pollutes dislysate; Due to notUse elastomeric pad, when pipette enters bung, can not pollute pipette; The design of caping strip spanner facilitates column seal cover to revolveTight and open; The design of bead makes lid can easily depart from bung, and it is tight that column design simultaneously covers lid; Dust-proof anti-bacteriaLid exquisite composition, process is simple and with low cost, is convenient to extensive one-tenth and produces, and can effectively stop the dialysis of bacterium contamination by dustLiquid, can ensure again dislysate bucket good seal in the time not dialysing.
Brief description of the drawings
Fig. 1 is the structural representation of the special preventing dust cap of dislysate bucket of the present utility model.
Fig. 2 is the top view of the special preventing dust cap of dislysate bucket of the present utility model.
Fig. 3 is the profile of the special preventing dust cap of dislysate bucket of the present utility model.
In figure, 1. bead 2. spanner 3. column lid 4. boss through hole 5. column seal cover 6. bead seams.
Detailed description of the invention
Below in conjunction with embodiment, the utility model is described in further detail, but embodiment of the present utility model is not limited toThis.
Embodiment 1
The preventing dust cap that dislysate bucket is special, comprises column lid 3 and the top column seal cover with strip spanner 25, described column lid 3 upper port have bead 1, and it covers dislysate bucket bung outer rim completely; Arrange in lid bottomHave the boss through hole 4 passing through for pipette, its aperture and pipette caliber coincide; Described column seal cover 5 upper ends are provided with beadSeam 6, the outer wall of column seal cover 5 coordinates with the inner thread of boss through hole 4; Bead 1, column lid 3 and boss are logicalHole 4 one-shot formings.
Described column lid 3 tubular lateral walls and dislysate bucket bung smooth cooperation of madial wall, cover tight.
When dialysis, first column seal cover 5 is screwed out, then B liquid pipette is put into bucket. After use, B pipette is gotAfter going out, again column seal cover 5 is screwed.
Embodiment 2
The preventing dust cap that dislysate bucket is special, comprises column lid 3 and the top column seal cover with strip spanner 25, described column lid 3 upper port have bead 1, and it covers dislysate bucket bung outer rim completely; Arrange in lid bottomHave the boss through hole 4 passing through for pipette, its aperture and pipette caliber coincide; Described column seal cover 5 upper ends are provided with beadSeam 6, the outer wall of column seal cover 5 coordinates with the inner thread of boss through hole 4; Bead 1, column lid 3 and boss are logicalHole 4 one-shot formings.
Described column lid 3 tubular lateral walls and dislysate bucket bung madial wall threaded engagement.
When dialysis, first column seal cover 5 is screwed out, then B liquid pipette is put into bucket. After use, B pipette is gotAfter going out, again column seal cover 5 is screwed.
Above-described embodiment only exemplary illustrates principle of the present utility model and effect, but not for limiting the utility model. Any ripeThe personage who knows this technology all can, under spirit of the present utility model and category, modify or change above-described embodiment.Therefore, in described technical field, have and conventionally know that the knowledgeable is not depart under spirit that the utility model discloses and technological thought institute completeAll equivalences that become are modified or change, and must be contained by claim of the present utility model.
Claims (6)
1. the special preventing dust cap of dislysate bucket, is characterized in that: comprise that its upper port has the column of bead (1)Lid (3), the boss through hole (4) that the confession pipette arranging in lid bottom is passed through, with the inner thread of boss through hole (4)The column seal cover (5) matching; This column seal cover upper end is provided with bead seam (6).
2. the special preventing dust cap of a kind of dislysate bucket according to claim 1, is characterized in that: described bead (1),Column lid (3) and boss through hole (4) one-shot forming.
3. the special preventing dust cap of a kind of dislysate bucket according to claim 1, is characterized in that: described column lidBody (3) tubular lateral wall and dislysate bucket bung smooth cooperation of madial wall.
4. the special preventing dust cap of a kind of dislysate bucket according to claim 1, is characterized in that: described column lidBody (3) tubular lateral wall and dislysate bucket bung madial wall threaded engagement.
5. the special preventing dust cap of a kind of dislysate bucket according to claim 1, is characterized in that: described column is closeCapping (5) upper end is provided with spanner (2).
6. the special preventing dust cap of a kind of dislysate bucket according to claim 5, is characterized in that: described spanner (2)For strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620007621.7U CN205252176U (en) | 2016-01-05 | 2016-01-05 | Dedicated dustproof fungi -proofing lid of dislysate bucket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620007621.7U CN205252176U (en) | 2016-01-05 | 2016-01-05 | Dedicated dustproof fungi -proofing lid of dislysate bucket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205252176U true CN205252176U (en) | 2016-05-25 |
Family
ID=55993728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620007621.7U Active CN205252176U (en) | 2016-01-05 | 2016-01-05 | Dedicated dustproof fungi -proofing lid of dislysate bucket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205252176U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110327503A (en) * | 2019-05-21 | 2019-10-15 | 广州医科大学附属第二医院 | A kind of dialyzate bucket of with closure |
-
2016
- 2016-01-05 CN CN201620007621.7U patent/CN205252176U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110327503A (en) * | 2019-05-21 | 2019-10-15 | 广州医科大学附属第二医院 | A kind of dialyzate bucket of with closure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205252176U (en) | Dedicated dustproof fungi -proofing lid of dislysate bucket | |
| CN209204156U (en) | A kind of Atomerizing disinfecting apparatus | |
| CN205903475U (en) | Dislysate is with sealed shield | |
| CN205007351U (en) | Automatic washing stomach machine | |
| CN205411885U (en) | Narcotic drug jar doser that volatilizees | |
| CN213852361U (en) | A screw cap for dislysate bucket | |
| CN211327169U (en) | Disposable sealed gastric lavage waste storage bag | |
| CN204297304U (en) | A kind of antipollution ointment bottle cap | |
| CN105816933A (en) | Transfusion device | |
| CN201631677U (en) | Infusion plastic bottle with air inlet | |
| CN204709495U (en) | For the blood mouth sealing device of blood perfusion device | |
| CN207698345U (en) | A kind of liquid container having sealing inner bag | |
| CN105769253A (en) | Urine sample retention instrument | |
| CN206822888U (en) | A kind of blood dialysis solution bucket | |
| CN205759028U (en) | A kind of Combined medical formula negative pressure device | |
| CN207595610U (en) | A kind of disposable sterilized dialyzate bucket sealing cover | |
| CN203598292U (en) | Novel hemodialysis fluid packaging bag | |
| CN201921175U (en) | Dialysate barrel lid with small cap | |
| CN204671566U (en) | A kind of vertical type transfusion bag with suspension ring | |
| CN219079468U (en) | Fermentation tank with automatic waste gas exhausting mechanism for microbial fermentation pharmacy | |
| CN205697843U (en) | A kind of Urine specimens indwelling device | |
| CN208989969U (en) | A kind of secondary filter humidification bottle | |
| CN215082974U (en) | Novel negative pressure suction device | |
| CN202637664U (en) | Enclosed water injection oxygen humidifying bottle | |
| CN211383208U (en) | Transfusion bottle switching lid |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |