CN216908816U - Medical indwelling needle sealing device - Google Patents
Medical indwelling needle sealing device Download PDFInfo
- Publication number
- CN216908816U CN216908816U CN202123356982.2U CN202123356982U CN216908816U CN 216908816 U CN216908816 U CN 216908816U CN 202123356982 U CN202123356982 U CN 202123356982U CN 216908816 U CN216908816 U CN 216908816U
- Authority
- CN
- China
- Prior art keywords
- indwelling needle
- plastic
- sealing device
- protective sleeve
- annular reinforcing
- 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
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a medical indwelling needle sealing device which comprises a plastic protective sleeve, wherein a sealing groove is formed in the plastic protective sleeve, groove bodies are uniformly arranged in the sealing groove, annular reinforcing strips are arranged in the groove bodies, and binding structures are arranged on two sides of the plastic protective sleeve. According to the utility model, the binding structure is arranged, the device is sleeved outside the indwelling needle for sealing when in use, and then the magic raw hair, the magic bristles and the binding band can be adjusted to a proper length according to the arm of an actual user and bound on the arm of the user, so that users with different applicability of the device are realized, the applicability of the device is greatly increased, and the friction force between the device and the arm of a human body is greatly increased by arranging the anti-skid lugs and the friction plates, so that people can use the device more stably.
Description
Technical Field
The utility model relates to the technical field of medical treatment, in particular to a medical indwelling needle sealing device.
Background
Along with the continuous development of China, the medical technology of China is also continuously developed, the indwelling needle is a common medical article in the medical treatment process, the indwelling needle is used for conveniently delivering medicine to some patients who are not convenient to prick the needle, the treatment efficiency is improved, corresponding sealing devices are required to be used in the using process of the indwelling needle to perform corresponding protection when the indwelling needle is inserted into a human body but not used, the trouble that the indwelling needle is not used to fall off is avoided, and the existing medical indwelling needle sealing devices have many problems or defects:
the traditional medical indwelling needle sealing device is inconvenient to adjust and bind arms according to the actual width of a user when in use, and is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The present invention has been made in an effort to provide a medical indwelling needle sealing device which solves the above-mentioned problems of the background art, which is inconvenient in the binding of the arm width of the actual user to be adjusted accordingly.
In order to achieve the purpose, the utility model provides the following technical scheme: medical needle sealing device of keeping somewhere, including the plastic lag, the inside of plastic lag is provided with the seal groove, the inside one side of seal groove is provided with the needle cover, the inside of seal groove evenly is provided with the cell body, the annular reinforcing strip is all installed to the inside of cell body, the both sides of plastic lag all are provided with binds the structure.
Preferably, both sides of one end of the plastic protective sleeve are provided with friction plates, and one end of each friction plate is provided with an anti-skidding lug.
Preferably, the binding structure comprises a binding band, the binding band is installed on two sides of the plastic protective sleeve, magic bristles are arranged at one end of the binding band, and magic bristles are arranged at the other end of the binding band.
Preferably, the bandage is provided with four groups, and the magic stabs are symmetrically distributed about the central axis of the plastic protection sleeve.
Preferably, the anti-skidding lugs are provided with a plurality of grooves which are distributed at equal intervals at one end of the friction plate.
Preferably, the cross section of the annular reinforcing strip is smaller than that of the groove body, and a clamping structure is formed between the annular reinforcing strip and the groove body.
Preferably, the annular reinforcing strips are provided with three groups, and the annular reinforcing strips are distributed in the plastic protective sleeve at equal intervals.
Compared with the prior art, the utility model has the beneficial effects that: the medical remaining needle sealing device has reasonable structure and the following advantages:
(1) by arranging the binding structure, the device is sleeved outside the indwelling needle for sealing when in use, and then can be adjusted to a proper length according to the arm of an actual user and bound on the arm of the user by the arranged magic raw hair, the magic bristles and the binding band, so that users with different applicability of the device are realized, and the applicability of the device is greatly increased;
(2) the plastic protective sleeve is provided with the needle sleeve, the groove body and the annular reinforcing strips, the groove body is arranged in the plastic protective sleeve at equal intervals, the annular reinforcing strips are arranged in the groove body and can support the device, the structural strength of the plastic protective sleeve is reinforced, and the plastic protective sleeve is not easy to deform when being impacted by external force during use, so that the safety protection performance of the device is greatly improved;
(3) through being provided with skid proof block and friction disc, the friction disc sets up in the both sides of plastic lag one end and has increased the frictional force between device and the human arm, and the while equidistant skid proof block that distributes has also together increased the frictional force of this plastic lag to make the frictional force greatly increased between device and the human arm, people's more firm when using the device, the difficult displacement that produces of in-process that sealed effect is better used.
Drawings
FIG. 1 is a schematic view of a front view of a partial cross-sectional structure of the present invention;
FIG. 2 is a schematic perspective view of the plastic protective cover according to the present invention;
FIG. 3 is a schematic side view of the present invention;
fig. 4 is a schematic view of the enlarged structure of a part a in fig. 1 according to the present invention.
In the figure: 1. a plastic protective sleeve; 2. a binding structure; 201. magic raw hair; 202. magic bur; 203. binding bands; 3. an anti-slip bump; 4. a friction plate; 5. a needle sleeve; 6. a trough body; 7. an annular reinforcing strip; 8. sealing the groove.
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.
Referring to fig. 1-4, an embodiment of the present invention is shown: the medical indwelling needle sealing device comprises a plastic protective sleeve 1, wherein a sealing groove 8 is formed in the plastic protective sleeve 1, a needle sleeve 5 is arranged on one side in the sealing groove 8, and binding structures 2 are arranged on two sides of the plastic protective sleeve 1;
the binding structure 2 comprises a binding band 203, the binding band 203 is installed on two sides of the plastic protective sleeve 1, magic raw hair 201 is arranged at one end of the binding band 203, and magic bristles 202 are arranged at the other end of the binding band 203;
the four groups of the binding bands 203 are arranged, the magic bristles 202 are symmetrically distributed about the central axis of the plastic protective sleeve 1, the symmetrically distributed binding bands 203 are convenient for firmly binding the arms of the human body, and the use is more convenient;
specifically, as shown in fig. 1 and 2, when in use, the device is installed outside the plastic protection sleeve 1, the straps 203 on the two sides of the plastic protection sleeve 1 are sequentially pulled, then the user walks around the arm, and the magic bristles 202 of the strap 203 on one side and the magic bristles 201 of the strap 203 on the other side are attached together, so that the plastic protection sleeve 1 is fixed on the arm of the user.
The inside of the sealing groove 8 is uniformly provided with a groove body 6, and the inside of the groove body 6 is provided with an annular reinforcing strip 7;
three groups of annular reinforcing strips 7 are arranged, the annular reinforcing strips 7 are distributed in the plastic protective sleeve 1 at equal intervals, and the annular reinforcing strips 7 distributed at equal intervals have better reinforcing effect on the plastic protective sleeve 1;
the cross section of the annular reinforcing strip 7 is smaller than that of the groove body 6, and a clamping structure is formed between the annular reinforcing strip 7 and the groove body 6;
specifically, as shown in fig. 1, when in use, the needle head part of the indwelling needle is clamped inside the needle sleeve 5, and meanwhile, reinforced annular reinforcing strips 7 are arranged in groove bodies 6 which are distributed in the plastic protective sleeve 1 at equal intervals, so that the structural strength of the device is improved, and the device can better seal the indwelling needle for use.
the anti-skid lugs 3 are arranged, the grooves 6 are distributed at equal intervals at one end of the friction plate 4, and the anti-skid lugs 3 distributed at equal intervals enable the device to be bound with a human body more firmly;
specifically, as shown in fig. 1 and 4, when in use, the plastic protection cover 1 is attached to the skin of a human body to seal the indwelling needle, and the friction plate 4 at the bottom end of the plastic protection cover 1 and the anti-slip bumps 3 uniformly distributed on the friction plate 4 increase the friction force between the device and the skin of the human body, so that the plastic protection cover 1 is more firmly mounted on the skin of the human body, and is not easy to deviate in the use process.
The working principle is as follows: when the indwelling needle is used, the indwelling needle is inserted into the skin of a human body and is temporarily not used after being used, the sealing groove 8 in the plastic protective sleeve 1 is sleeved outside the indwelling needle, the needle sleeve 5 at one end in the sealing groove 8 is clamped with the head of the needle body to fix the needle head, the binding band 203 is pulled after the clamping is well carried out, the binding band 203 is wound around the arm of a user, the magic bristles 202 of the binding band 203 at one side are attached with the magic bristles 201 of the binding band 203 at the other side, the plastic protective sleeve 1 is well fixed on the arm of the user, the plastic protective sleeve 1 carries out sealing protection on the indwelling needle after the plastic protective sleeve 1 is well fixed, the part where the needle is inserted can be prevented from being wetted by water or from carelessly falling off in daily production, and the friction plate 4 at the bottom end of the plastic protective sleeve 1 and the anti-skid bumps 3 uniformly distributed on the friction plate 4 increase the friction force between the device and the skin of the human body, the plastic protective sleeve 1 is stably sealed at a required position, the using effect is better, and the medical indwelling needle sealing device is finally used.
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 (7)
1. Medical needle sealing device that keeps somewhere, including plastic lag (1), its characterized in that: the plastic lag (1) inside is provided with seal groove (8), the inside one side of seal groove (8) is provided with needle cover (5), the inside of seal groove (8) evenly is provided with cell body (6), annular reinforcing strip (7) are all installed to the inside of cell body (6), the both sides of plastic lag (1) all are provided with bindes structure (2).
2. The medical indwelling needle sealing device according to claim 1, wherein: the plastic protection sleeve is characterized in that friction plates (4) are arranged on two sides of one end of the plastic protection sleeve (1), and anti-skidding convex blocks (3) are arranged at one ends of the friction plates (4).
3. The medical indwelling needle sealing device according to claim 1, wherein: bind structure (2) including bandage (203), bandage (203) are installed in the both sides of plastic lag (1), the one end of bandage (203) is provided with magic primary hair (201), the other end of bandage (203) is provided with magic thorn hair (202).
4. The medical indwelling needle sealing device according to claim 3, wherein: the bandage (203) is provided with four groups, and the magic bristles (202) are symmetrically distributed about the central axis of the plastic protective sleeve (1).
5. The medical indwelling needle sealing device according to claim 2, wherein: the anti-skid lugs (3) are provided with a plurality of groove bodies (6) which are distributed at equal intervals at one end of the friction plate (4).
6. The medical indwelling needle sealing device according to claim 1, wherein: the cross section of the annular reinforcing strip (7) is smaller than that of the groove body (6), and a clamping structure is formed between the annular reinforcing strip (7) and the groove body (6).
7. The medical indwelling needle sealing device according to claim 1, wherein: the annular reinforcing strips (7) are provided with three groups, and the annular reinforcing strips (7) are distributed in the plastic protective sleeve (1) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123356982.2U CN216908816U (en) | 2021-12-29 | 2021-12-29 | Medical indwelling needle sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123356982.2U CN216908816U (en) | 2021-12-29 | 2021-12-29 | Medical indwelling needle sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216908816U true CN216908816U (en) | 2022-07-08 |
Family
ID=82254479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123356982.2U Active CN216908816U (en) | 2021-12-29 | 2021-12-29 | Medical indwelling needle sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216908816U (en) |
-
2021
- 2021-12-29 CN CN202123356982.2U patent/CN216908816U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216908816U (en) | Medical indwelling needle sealing device | |
| CN204072448U (en) | A kind of cold/hot dressing physical therapeutic bag | |
| CN103191513A (en) | Stomach tube fixing device | |
| CN213851432U (en) | Be used for parotid gland operation headgear | |
| CN201987758U (en) | Multi-functional nose applicator | |
| CN217853519U (en) | Fixing device for finger fracture | |
| CN219721033U (en) | Cold compress gel applies ointment or plaster structure | |
| CN213128089U (en) | Knee pad for old people | |
| CN213130235U (en) | Wax therapy fixing band for acupuncture department | |
| CN215231560U (en) | Wearable muscle and bone pain patch | |
| CN213609444U (en) | Head and face photodynamic dressing bag | |
| CN209122586U (en) | A kind of reconditioning type restraint strap | |
| CN210872460U (en) | Sterilization gauze convenient for dressing change | |
| CN215739914U (en) | A breast is applied ointment or plaster for subsiding swelling and resolving hard mass | |
| CN216571193U (en) | Anti-loosening physiotherapy electrode piece | |
| CN220046222U (en) | Traditional chinese medical science adjustable integral type forearm fracture is fixed with little splint | |
| CN219070865U (en) | Medicine-applying clamping plate | |
| CN221106204U (en) | Auxiliary device for cold and hot compress plaster for phlebitis | |
| CN211536093U (en) | Tracheal catheter fixing device for department of anesthesia | |
| CN212186004U (en) | Medicated pillow cap | |
| CN210521179U (en) | Hot pad type therapeutic instrument | |
| CN110870933A (en) | Infusion set convenient to fix for pediatrics department | |
| CN212575468U (en) | A bandeau subassembly for centre gripping ultrasonic therapy head | |
| CN210056804U (en) | Medicine mixing mold | |
| CN215875111U (en) | A supplementary fixed band of cartridge bag for traditional chinese medical science nursing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 268-8, Songshi Road, Dushu Lake Science and Education Innovation Zone (East District), Suzhou Industrial Park, Jiangsu Province, 215021 Patentee after: SUZHOU UNIVER BIOLOGICAL TECHNOLOGY Co.,Ltd. Address before: 215111 No. 268-8, Songshi Road, Luzhi Town, Wuzhong District, Suzhou City, Jiangsu Province Patentee before: SUZHOU UNIVER BIOLOGICAL TECHNOLOGY Co.,Ltd. |