CN216319205U - Wide-caliber shower type wound irrigation needle head - Google Patents
Wide-caliber shower type wound irrigation needle head Download PDFInfo
- Publication number
- CN216319205U CN216319205U CN202122553480.2U CN202122553480U CN216319205U CN 216319205 U CN216319205 U CN 216319205U CN 202122553480 U CN202122553480 U CN 202122553480U CN 216319205 U CN216319205 U CN 216319205U
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- CN
- China
- Prior art keywords
- wide
- shower
- resin shell
- caliber
- needle
- 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
- 230000002262 irrigation Effects 0.000 title claims abstract description 11
- 238000003973 irrigation Methods 0.000 title claims abstract description 11
- 239000011347 resin Substances 0.000 claims abstract description 30
- 229920005989 resin Polymers 0.000 claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000007789 sealing Methods 0.000 claims abstract description 21
- 238000010521 absorption reaction Methods 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000002657 fibrous material Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 238000011010 flushing procedure Methods 0.000 abstract description 20
- 208000027418 Wounds and injury Diseases 0.000 abstract description 16
- 206010052428 Wound Diseases 0.000 abstract description 15
- 239000007921 spray Substances 0.000 abstract description 5
- 230000006378 damage Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000037380 skin damage Effects 0.000 abstract description 2
- 239000003814 drug Substances 0.000 description 10
- 239000007788 liquid Substances 0.000 description 8
- 230000000474 nursing effect Effects 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 238000001804 debridement Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 208000017520 skin disease Diseases 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000036512 infertility Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a wide-caliber shower type wound irrigation needle head, which comprises a wide-caliber needle tube, wherein a puncture needle head is arranged at the lower end of the wide-caliber needle tube, a shower mechanism is connected at the upper end of the wide-caliber needle tube, the shower mechanism comprises an upper resin shell and a lower resin shell, the upper resin shell is connected with the lower resin shell through threads, a fixed plate and a movable plate are arranged at the upper end of the upper resin shell, shower spray holes are formed in the fixed plate and the movable plate respectively, a shower valve is arranged in the lower resin shell, a sealing rubber ring is sleeved outside the wide-caliber needle tube, a sealing baffle is arranged at the periphery of the sealing rubber ring, the flushing speed is improved, the flushing range area is enlarged, time and labor are saved, water flow is diffused through the shower mechanism, the skin damage at a local flushing part is prevented from being pressed too large and concentrated, and water pressure is dispersed at different parts of a wound, reduce the secondary damage of local wounds caused by overlarge flushing force, improve the flushing treatment effect and is worthy of popularization.
Description
Technical Field
The utility model relates to the technical field of medical treatment, in particular to a wide-caliber shower type wound irrigation needle head.
Background
Dermatology is the branch of medicine for the treatment of skin diseases. Also refers to the department of skin disease diagnosis and treatment in the comprehensive hospital. In a broad sense, the dermatology family also includes the treatment of hair, nail and toe diseases. In the nursing process of dermatology, the debridement treatment of the affected part is one of nursing contents, pollutants, medicines, secretion and the like in the affected part of a patient are cleaned, and the debridement treatment device for nursing of the dermatology is needed to help medical staff to treat the patient when debridement for nursing of the dermatology is carried out.
At present, the clinical dressing change process of dermatology department often uses normal saline or diluted iodophor solution to wash the wound, and in order to ensure the sterility of the washing solution, a disposable syringe needle is inserted into a solution rubber plug and is inverted to carry out extrusion type washing. However, the method has the disadvantages of low flushing speed, small range area, time and labor waste due to small aperture and opening area of the injection needle, and overlarge skin damage and over concentration of a local flushing part caused by single water flow, so that the wide-aperture shower type wound flushing needle is designed.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides the wide-caliber shower type wound irrigation needle head which can effectively solve the problems in the background art.
The technical scheme adopted by the utility model for solving the technical problems is as follows:
the utility model provides a wide bore gondola water faucet formula wound washes syringe needle, includes wide bore needle tubing, wide bore needle tubing lower extreme is provided with the puncture syringe needle, wide bore needle tubing upper end is connected with gondola water faucet mechanism, gondola water faucet mechanism includes resin housing and lower resin housing, it is connected through the screw thread to go up between resin housing and the lower resin housing, it is provided with fixed plate and fly leaf to go up the resin housing upper end, all be provided with the gondola water faucet orifice on fixed plate and the fly leaf, be provided with the gondola water faucet valve in the resin housing down, wide bore needle tubing outside cover is equipped with sealed rubber ring, sealed rubber ring periphery is provided with sealed fender that encloses, sealed rubber ring and sealed enclose and be provided with the bed course that absorbs water between the fender.
Furthermore, the lower resin shell is internally provided with a limiting bulge, and the upper end of the limiting bulge is provided with a filter screen layer.
Further, be provided with on the fly leaf and stir the arch, stir the arch and adopt medical silica gel material to make.
Furthermore, a partition bulge is arranged on the inner wall of the sealing enclosure.
Furthermore, the water absorption cushion layer is made of high water absorption fiber materials.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the wide-caliber needle tube is matched with the sprinkler mechanism, so that the flushing speed can be increased, the flushing range area is enlarged, time and labor are saved, water flow is spread through the sprinkler mechanism, the phenomena that the skin at a local flushing part is excessively damaged and concentrated and water pressure is dispersed at different parts of a wound are avoided, the secondary damage of the local wound caused by the excessively large flushing force is reduced, the flushing treatment effect is improved, and the device is worthy of popularization.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the shower mechanism of the present invention;
fig. 3 is a schematic structural diagram at a of the present invention.
Reference numbers in the figures:
1-wide bore needle tubing, 2-puncture needle, 3-shower mechanism, 4-upper resin housing, 5-lower resin housing, 6-fixed plate, 7-movable plate, 8-shower nozzle, 9-shower valve, 10-seal rubber ring, 11-seal enclosure, 12-water-absorbing pad, 13-limit protrusion, 14-filter screen layer, 15-toggle protrusion, 16-partition protrusion.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 3, the utility model provides a wide-caliber shower type wound irrigation needle head, which comprises a wide-caliber needle tube 1, wherein a puncture needle head 2 is arranged at the lower end of the wide-caliber needle tube 1, a shower mechanism 3 is connected to the upper end of the wide-caliber needle tube 1, the shower mechanism 3 comprises an upper resin shell 4 and a lower resin shell 5, the upper resin shell 4 is connected with the lower resin shell 5 through threads, a fixed plate 6 and a movable plate 7 are arranged at the upper end of the upper resin shell 4, shower spray holes 8 are formed in the fixed plate 6 and the movable plate 7, a shower valve 9 is arranged in the lower resin shell 5, a sealing rubber ring 10 is sleeved on the outer side of the wide-caliber needle tube 1, a sealing enclosure 11 is arranged on the periphery of the sealing rubber ring 10, and a water absorption cushion layer 12 is arranged between the sealing rubber ring 10 and the sealing enclosure 11.
The working principle of the utility model is as follows: when in use, the wide-caliber needle tube 1 is inserted into a medicine bottle through the puncture needle head 2 and is of a main structure, a shower mechanism 3 arranged at the top end is provided with a large flow, the flushing speed is improved, liquid medicine can be extruded out and sprayed out through shower spray holes 8 after a shower valve 9 is opened, two layers of staggered adjustable shower spray holes 8 are arranged, a movable plate 7 can be rotated to stagger the shower spray holes 8 so as to adjust the flow of the liquid medicine, the shower valve 9 can be adjusted to open and close, the waste of the liquid medicine is avoided, because the stability of the wide-caliber needle tube 1 is influenced when the wide-caliber needle tube 1 is inserted, a sealing rubber ring 10 and a sealing enclosure 11 are additionally arranged, wherein the sealing rubber ring 10 seals the position of a liquid medicine bottle opening when the wide-caliber needle tube 1 is inserted, the periphery of the liquid medicine is covered by the sealing enclosure 11, the inserting stability of the flushing needle head is improved, the liquid medicine is prevented from seeping out, a water absorption cushion layer 12 is arranged inside to absorb seepage liquid, avoiding the pollution of the liquid medicine.
In a preferred embodiment, a limiting protrusion 13 is arranged inside the lower resin shell 5, and a filter screen layer 14 is arranged at the upper end of the limiting protrusion 13, so that the filtering function is increased, and secondary injury to a wound of a patient due to granular substances inside the lower resin shell is avoided.
As a preferred embodiment, a toggle protrusion 15 is arranged on the movable plate 7, and the toggle protrusion 15 is made of a medical silica gel material, so that the movable plate 7 can be conveniently rotated.
In a preferred embodiment, the inner wall of the sealing enclosure 11 is provided with a blocking protrusion 16 to improve the sealing performance.
In a preferred embodiment, the absorbent pad layer 12 is made of a high water absorption fiber material.
In summary, the main features of the present invention are:
according to the utility model, the wide-caliber needle tube is matched with the sprinkler mechanism, so that the flushing speed can be increased, the flushing range area is enlarged, time and labor are saved, water flow is spread through the sprinkler mechanism, the phenomena that the skin at a local flushing part is excessively damaged and concentrated and water pressure is dispersed at different parts of a wound are avoided, the secondary damage of the local wound caused by the excessively large flushing force is reduced, the flushing treatment effect is improved, and the device is worthy of popularization.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides a wide bore gondola water faucet formula wound irrigation syringe needle, includes wide bore needle tubing (1), its characterized in that: the lower end of the wide-caliber needle tube (1) is provided with a puncture needle head (2), the upper end of the wide-caliber needle tube (1) is connected with a shower mechanism (3), the shower head mechanism (3) comprises an upper resin shell (4) and a lower resin shell (5), the upper resin shell (4) is connected with the lower resin shell (5) through threads, the upper end of the upper resin shell (4) is provided with a fixed plate (6) and a movable plate (7), the fixed plate (6) and the movable plate (7) are both provided with a shower nozzle (8), a shower head valve (9) is arranged in the lower resin shell (5), a sealing rubber ring (10) is sleeved outside the wide-caliber needle tube (1), the sealing rubber ring (10) is peripherally provided with a sealing enclosure (11), and a water absorbing cushion layer (12) is arranged between the sealing rubber ring (10) and the sealing enclosure (11).
2. The wide bore shower-type wound irrigation needle of claim 1, wherein: a limiting bulge (13) is arranged inside the lower resin shell (5), and a filter screen layer (14) is arranged at the upper end of the limiting bulge (13).
3. The wide bore shower-type wound irrigation needle of claim 1, wherein: be provided with on fly leaf (7) and stir arch (15), stir arch (15) and adopt medical silica gel material to make.
4. The wide bore shower-type wound irrigation needle of claim 1, wherein: and partition bulges (16) are arranged on the inner wall of the sealing enclosure (11).
5. The wide bore shower-type wound irrigation needle of claim 1, wherein: the water absorption cushion layer (12) is made of high water absorption fiber materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122553480.2U CN216319205U (en) | 2021-10-22 | 2021-10-22 | Wide-caliber shower type wound irrigation needle head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122553480.2U CN216319205U (en) | 2021-10-22 | 2021-10-22 | Wide-caliber shower type wound irrigation needle head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216319205U true CN216319205U (en) | 2022-04-19 |
Family
ID=81180104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122553480.2U Expired - Fee Related CN216319205U (en) | 2021-10-22 | 2021-10-22 | Wide-caliber shower type wound irrigation needle head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216319205U (en) |
-
2021
- 2021-10-22 CN CN202122553480.2U patent/CN216319205U/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 |
Granted publication date: 20220419 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |