CN215275074U - Anti-tube-pulling fixing device for infusion of patient with lung disease - Google Patents
Anti-tube-pulling fixing device for infusion of patient with lung disease Download PDFInfo
- Publication number
- CN215275074U CN215275074U CN202120467146.2U CN202120467146U CN215275074U CN 215275074 U CN215275074 U CN 215275074U CN 202120467146 U CN202120467146 U CN 202120467146U CN 215275074 U CN215275074 U CN 215275074U
- Authority
- CN
- China
- Prior art keywords
- infusion
- rod
- fixing device
- infusion bottle
- tube
- 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
- 238000001802 infusion Methods 0.000 title claims abstract description 81
- 208000019693 Lung disease Diseases 0.000 title claims abstract description 19
- 125000003003 spiro group Chemical group 0.000 claims abstract description 3
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000009471 action Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 230000008859 change Effects 0.000 abstract description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000000022 bacteriostatic agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000001990 intravenous administration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model provides a lung disease patient infuses with preventing tube drawing fixing device, including bracing piece and double-screw bolt, the bracing piece upper end has the clamping part, the clamping part is used for the centre gripping infusion bottle, the bracing piece lower extreme is equipped with the thread bush, the thread bush is located the infusion bottle bottleneck under, thread bush middle part opening part has the internal thread, double-screw bolt and pjncture needle middle part fixed connection, the pjncture needle passes the double-screw bolt middle part, the double-screw bolt has the external screw thread, internal thread and external screw thread are mutually supported and are realized the spiro union. This scheme of adoption, at the infusion in-process, can fix the pjncture needle, prevent to lead to the fact the pjncture needle to drop because patient's action range is too big, need not the secondary and change, avoid the environment to cause the pollution, and can adapt to not unidimensional infusion bottle.
Description
Technical Field
The utility model relates to the technical field of medical equipment, concretely relates to pneumopathy patient infusion is with preventing tube drawing fixing device.
Background
Infusion refers to a large dose of injection solution infused into the body by intravenous drip, and the dosage is more than 100ml per time. It is a branch of injection, usually packaged in glass or plastic infusion bottles or bags, and contains no bacteriostatic agent. When in use, the dropping speed is adjusted by the infusion apparatus, and the medicine is continuously and stably infused into the body. The infusion tube and the infusion bottle are needed to be used in infusion, but in the infusion process, if the action range of a patient is too large, the puncture needle is easy to separate from the bottle opening of the infusion bottle, infusion interruption is caused, the puncture needle is easy to pollute the environment after separating from the infusion bottle, the puncture needle needs to be replaced to carry out infusion, and particularly, the patient with lung disease is sensitive to pollutants.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve foretell problem, provide a lung disease patient infusion is with preventing tube drawing fixing device, this scheme of adoption at the infusion in-process, can fix the pjncture needle, prevent to lead to the fact the pjncture needle to drop because patient action range is too big, need not the secondary and change, avoid the environment to cause the pollution, and can adapt to not unidimensional infusion bottle.
The utility model adopts the technical proposal that: the utility model provides a lung disease patient infuses with preventing tube drawing fixing device, includes bracing piece and double-screw bolt, the bracing piece upper end has the clamping part, the clamping part is used for the centre gripping infusion bottle, the bracing piece lower extreme is equipped with the thread bush, the thread bush is located the infusion bottle bottleneck under, thread bush middle part opening part has the internal thread, double-screw bolt and pjncture needle middle part fixed connection, the pjncture needle passes the double-screw bolt middle part, the double-screw bolt has the external screw thread, the spiro union is realized to internal thread and external screw thread interfitting.
When the infusion bottle is operated, the supporting rod and the stud are arranged, wherein the supporting rod is arranged on the side face of the infusion bottle, the top of the supporting rod is fixedly connected with the clamping part, the clamping part can stably clamp the middle part of the infusion bottle, the infusion bottle is placed upside down, the bottle opening is positioned below, the lower end of the supporting rod is provided with the threaded sleeve, the threaded sleeve extends out of the lower end of the supporting rod and is positioned below the bottle opening of the infusion bottle, a gap is reserved between the threaded sleeve and the bottle opening of the infusion bottle, the middle part of the threaded sleeve is opened, and the opening is provided with external threads; the stud is fixedly arranged in the middle of the puncture needle, the puncture needle penetrates out of the middle of the stud, external threads are arranged on the stud, and after the puncture needle is inserted into the mouth of the infusion bottle, the puncture needle is rotated to enable the external threads of the stud to be matched with the internal threads of the thread sleeve, so that the fixation of the puncture needle is realized.
Preferably, the number of the support rods is two, the two support rods are respectively arranged on two sides of the infusion bottle, a cross rod is arranged at the lower end of each support rod, two ends of each cross rod are respectively connected with the two support rods, and the middle of each cross rod is sleeved with the thread.
When this scheme during operation specifically, all be provided with a bracing piece in infusion bottle both sides, the bracing piece lower extreme is equipped with the horizontal pole, and the both ends of horizontal pole are connected with two bracing pieces respectively, and the thread bush sets up at the horizontal pole middle part, sets up the horizontal pole and makes the thread bush more firm.
Further preferably, the cross rod is connected with the supporting rod in a sliding mode, and the cross rod can slide along the length direction of the infusion bottle.
When the scheme is operated specifically, in order to adjust the position of the stud according to the length of the puncture needle, the connection between the cross rod and the support rod is set to be sliding connection, the cross rod can slide along the length direction of the infusion bottle, and the situation that the stud is connected with the threaded sleeve in advance is avoided, so that the puncture needle does not penetrate into the mouth of the infusion bottle.
Further optimize, the bracing piece inboard has the spout that sets up along bracing piece length direction, horizontal pole tip and spout sliding connection, have a plurality of screws that set gradually along bracing piece length direction on the bracing piece, the screw matches the bolt and is used for fixed horizontal pole.
When the scheme is operated, the inner side of the supporting rod facing the infusion bottle is provided with a sliding groove, the sliding groove is arranged along the length direction of the supporting rod, the end part of the cross rod can slide in the sliding groove, the supporting rod is also provided with a plurality of screw holes, the screw holes are sequentially arranged along the length direction of the supporting rod, the screw holes are arranged in the sliding stroke of the cross rod, when the cross rod slides to a specified position, bolts are screwed in the screw holes, the cross rod can be fastened, and the cross rod is prevented from sliding again; the end of the horizontal rod can also be provided with a screw hole, so that the bolt can cross the screw hole for fastening.
Preferably, the clamping part comprises arc-shaped plates and elastic pieces, the arc-shaped plates are arranged at the upper ends of the two supporting rods and symmetrically arranged along the central axis of the infusion bottle, and the end parts of the two arc-shaped plates at the same side are connected through the elastic pieces.
When the scheme is operated, the clamping part comprises arc-shaped plates and elastic pieces, the arc-shaped plates are arranged at the upper ends of the two supporting rods, the two arc-shaped plates are symmetrically arranged along the central axis of the infusion bottle, and the infusion bottle is clamped between the two arc-shaped plates; the ends of the same sides of the two arc-shaped plates are connected through the elastic piece, when clamping is not started, the distance between the two arc-shaped plates is smaller than the diameter of a bottle body of an infusion bottle, when infusion bottles with different sizes are required to be clamped, the two arc-shaped plates are pulled open, the arc-shaped plates are sleeved on the infusion bottle, then the arc-shaped plates are loosened, and the infusion bottle can be stably clamped by the two arc-shaped plates under the tensile force of the elastic piece.
Further optimize, for providing great pulling force, set up as: the elastic piece is a compression spring.
Further optimize, the bracing piece includes slide bar and dwang, slide bar tip and dwang tip are articulated, the arc is located on the dwang, the horizontal pole is located on the slide bar.
When this scheme during operation specifically, wherein the bracing piece includes slide bar and dwang, and the clamping part is connected to the dwang upper end, and dwang lower extreme and slide bar upper end are articulated, but the dwang radial direction of infusion bottle rotates this moment, can be more convenient pull open the arc.
Further optimize, for the non-skid property that improves the clamping part, set up to: the side surface of the clamping part for clamping the infusion bottle is provided with a plurality of anti-skid lugs.
The utility model discloses following beneficial effect has:
this scheme provides a pneumopathy patient infusion is with preventing tube drawing fixing device, and this scheme of adoption, at the infusion in-process, can fix the pjncture needle, prevent to lead to the fact the pjncture needle to drop because patient action range is too big, need not the secondary and change, avoid the environment to cause the pollution, and can adapt to not unidimensional infusion bottle.
Drawings
FIG. 1 is a schematic structural view of an anti-tube-pulling fixing device for infusion of a patient with pulmonary disease;
FIG. 2 is a schematic structural view of a clamping portion of an anti-tube-pulling fixing device for infusion of a patient with pulmonary diseases, according to the present invention;
the reference numbers in the figures are: 1-supporting rod, 11-sliding rod, 12-rotating rod, 2-clamping part, 21-arc plate, 22-elastic part, 3-infusion bottle, 4-thread sleeve, 5-stud, 6-puncture needle, 7-cross rod, 8-screw hole and 9-anti-skid block.
Detailed Description
The present invention will be described in further detail with reference to examples.
Example (b): as shown in fig. 1 and 2, the anti-tube-pulling fixing device for infusion of patients with lung diseases comprises a support rod 1 and a stud 5, wherein the upper end of the support rod 1 is provided with a clamping part 2, the clamping part 2 is used for clamping an infusion bottle 3, the lower end of the support rod 1 is provided with a threaded sleeve 4, the threaded sleeve 4 is positioned right below the mouth of the infusion bottle 3, an opening in the middle of the threaded sleeve 4 is provided with an internal thread, the stud 5 is fixedly connected with the middle of a puncture needle 6, the puncture needle 6 penetrates through the middle of the stud 5, the stud 5 is provided with an external thread, and the internal thread and the external thread are matched with each other to realize screw connection.
In the embodiment, the transfusion bottle is provided with a support rod 1 and a stud 5, wherein the support rod 1 is arranged on the side surface of a transfusion bottle 3, the top of the support rod 1 is fixedly connected with a clamping part 2, the clamping part 2 can stably clamp the middle part of the transfusion bottle 3, the transfusion bottle 3 is placed upside down, the bottle opening is positioned below, the lower end of the support rod 1 is provided with a threaded sleeve 4, the threaded sleeve 4 extends out of the lower end of the support rod 1 and is positioned below the bottle opening of the transfusion bottle 3, a gap is reserved between the threaded sleeve 4 and the bottle opening of the transfusion bottle 3, the middle part of the threaded sleeve 4 is opened, and the opening is provided with an external thread; the stud 5 is fixedly arranged in the middle of the puncture needle 6, the puncture needle 6 penetrates out of the middle of the stud 5, the stud 5 is provided with external threads, and after the puncture needle 6 is inserted into the mouth of the infusion bottle 3, the puncture needle 6 is rotated to enable the external threads of the stud 5 to be matched with the internal threads of the thread sleeve 4, so that the puncture needle 6 is fixed.
In the embodiment, two supporting rods 1 are arranged on two sides of an infusion bottle 3, a cross rod 7 is arranged at the lower end of each supporting rod 1, two ends of each cross rod 7 are connected with the two supporting rods 1 respectively, the threaded sleeves 4 are arranged in the middle of the cross rods 7, and the cross rods 7 are arranged to enable the threaded sleeves 4 to be more stable.
In the embodiment, in order to adjust the position of the stud 5 according to the length of the puncture needle 6, the connection between the cross rod 7 and the support rod 1 is set as sliding connection, the cross rod 7 can slide along the length direction of the infusion bottle 3, and the situation that the stud 5 is connected with the threaded sleeve 4 in advance to cause the puncture needle 6 not to penetrate into the opening of the infusion bottle 3 is avoided.
In the embodiment, the inner side of the supporting rod 1 facing the infusion bottle 3 is provided with a sliding groove, the sliding groove is arranged along the length direction of the supporting rod 1, the end part of the cross rod 7 can slide in the sliding groove, the supporting rod 1 is also provided with a plurality of screw holes 8, the screw holes 8 are sequentially arranged along the length direction of the supporting rod 1, the screw holes 8 are arranged in the sliding stroke of the cross rod 7, when the cross rod 7 slides to a specified position, bolts are screwed in the screw holes 8, the cross rod 7 can be fastened, and the sliding is avoided again; the end of the cross bar 7 can also be provided with a screw hole 8, so that a bolt can cross the screw hole 8 for fastening.
In the embodiment, the clamping part 2 comprises an arc-shaped plate 21 and an elastic part 22, the arc-shaped plates 21 are arranged at the upper ends of the two support rods 1, the two arc-shaped plates 21 are symmetrically arranged along the central axis of the infusion bottle 3, and the infusion bottle 3 is clamped between the two arc-shaped plates 21; the ends of the same sides of the two arc-shaped plates 21 are connected through the elastic part 22, when clamping is not started, the distance between the two arc-shaped plates 21 is smaller than the diameter of the bottle body of the infusion bottle 3, when the infusion bottles 3 with different sizes are required to be clamped, the two arc-shaped plates 21 are pulled open, the arc-shaped plates 21 are sleeved on the infusion bottle 3, the arc-shaped plates 21 are loosened, and at the moment, the two arc-shaped plates 21 can stably clamp the infusion bottle 3 under the tensile force of the elastic part 22.
In this embodiment, for providing great pulling force, set up as: the elastic member 22 is a compression spring.
In this embodiment, the support rod 1 includes a sliding rod 11 and a rotating rod 12, the upper end of the rotating rod 12 is connected to the clamping portion 2, the lower end of the rotating rod 12 is hinged to the upper end of the sliding rod 11, and the rotating rod 12 can rotate in the radial direction of the infusion bottle 3, so that the arc-shaped plate 21 can be pulled open more conveniently.
In this embodiment, in order to improve the skid resistance of the clamping portion 2, the setting is: the side surface of the clamping part 2 used for clamping the infusion bottle 3 is provided with a plurality of anti-skid convex blocks 9.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (8)
1. The utility model provides a lung disease patient infusion is with preventing tube drawing fixing device, its characterized in that, includes bracing piece (1) and double-screw bolt (5), bracing piece (1) upper end has clamping part (2), clamping part (2) are used for centre gripping infusion bottle (3), bracing piece (1) lower extreme is equipped with thread bush (4), thread bush (4) are located infusion bottle (3) bottleneck under, thread bush (4) middle part opening part has the internal thread, double-screw bolt (5) and pjncture needle (6) middle part fixed connection, pjncture needle (6) pass double-screw bolt (5) middle part, double-screw bolt (5) have the external screw thread, the spiro union is realized in internal thread and external screw thread mutually supporting.
2. The anti-tube-pulling fixing device for infusion of patients with lung diseases, according to claim 1, is characterized in that the number of the support rods (1) is two, the two support rods (1) are respectively arranged at two sides of an infusion bottle (3), a cross rod (7) is arranged at the lower end of each support rod (1), two ends of each cross rod (7) are respectively connected with the two support rods (1), and the threaded sleeve (4) is arranged in the middle of the cross rod (7).
3. The anti-pulling tube fixing device for infusion of patients with lung diseases, according to claim 2, is characterized in that the cross bar (7) is connected with the support bar (1) in a sliding manner, and the cross bar (7) can slide along the length direction of the infusion bottle (3).
4. The anti-tube-pulling fixing device for infusion of patients with lung diseases, according to claim 3, is characterized in that the inner side of the supporting rod (1) is provided with a sliding groove arranged along the length direction of the supporting rod (1), the end part of the cross rod (7) is connected with the sliding groove in a sliding manner, the supporting rod (1) is provided with a plurality of screw holes (8) which are sequentially arranged along the length direction of the supporting rod (1), and the screw holes (8) are matched with bolts for fixing the cross rod (7).
5. The anti-tube-pulling fixing device for infusion of patients with lung diseases according to claim 2, wherein the clamping portion (2) comprises arc-shaped plates (21) and elastic pieces (22), the arc-shaped plates (21) are arranged at the upper ends of the two support rods (1), the two arc-shaped plates (21) are symmetrically arranged along the central axis of the infusion bottle (3), and the ends of the two arc-shaped plates (21) at the same side are connected through the elastic pieces (22).
6. The anti-tube drawing fixing device for infusion of patients with lung diseases as claimed in claim 5, wherein the elastic member (22) is a compression spring.
7. The anti-tube-pulling fixing device for infusion of patients with lung diseases according to claim 5, wherein the supporting rod (1) comprises a sliding rod (11) and a rotating rod (12), the end part of the sliding rod (11) is hinged to the end part of the rotating rod (12), the arc-shaped plate (21) is arranged on the rotating rod (12), and the cross rod (7) is arranged on the sliding rod (11).
8. The anti-pulling tube fixing device for infusion of patients with lung diseases, according to claim 1, characterized in that the side of the clamping part (2) for clamping the infusion bottle (3) is provided with a plurality of anti-sliding convex blocks (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120467146.2U CN215275074U (en) | 2021-03-04 | 2021-03-04 | Anti-tube-pulling fixing device for infusion of patient with lung disease |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120467146.2U CN215275074U (en) | 2021-03-04 | 2021-03-04 | Anti-tube-pulling fixing device for infusion of patient with lung disease |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215275074U true CN215275074U (en) | 2021-12-24 |
Family
ID=79533048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120467146.2U Expired - Fee Related CN215275074U (en) | 2021-03-04 | 2021-03-04 | Anti-tube-pulling fixing device for infusion of patient with lung disease |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215275074U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115779182A (en) * | 2022-12-16 | 2023-03-14 | 湖州学院 | Venous transfusion nursing management device |
-
2021
- 2021-03-04 CN CN202120467146.2U patent/CN215275074U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115779182A (en) * | 2022-12-16 | 2023-03-14 | 湖州学院 | Venous transfusion nursing management device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215275074U (en) | Anti-tube-pulling fixing device for infusion of patient with lung disease | |
| CN210644761U (en) | Single needle head collector | |
| CN209967247U (en) | Safe medical infusion support | |
| CN111686343B (en) | Intravenous infusion tube bottle plug puncture ware insertion equipment for internal medicine | |
| CN207024347U (en) | A kind of woven hose anti-drop device | |
| CN214911850U (en) | Prevent that acupuncture hinders injection device | |
| CN217548684U (en) | Infusion apparatus with adjustable length | |
| CN210698389U (en) | Infusion apparatus falling-off prevention fixer | |
| CN210933084U (en) | Device for preventing transfusion device from falling off accidentally | |
| CN216571045U (en) | Transfusion anti-drop protection device | |
| CN213312417U (en) | Transfusion tube capable of preventing tube from being detached | |
| CN214859952U (en) | Device for preventing transfusion device from being separated from transfusion bottle | |
| CN111330111A (en) | Fixed cover of bottle plug puncture outfit | |
| CN220158911U (en) | Infusion apparatus capable of preventing bottle stopper puncture needle from slipping | |
| CN204745219U (en) | Medical syringe separator | |
| CN214970206U (en) | Wearable transfusion system fixing device | |
| CN212187334U (en) | Novel buckle transfusion system with needle | |
| CN205379514U (en) | Slowly -releasing malleation device and keep somewhere needle thereof | |
| CN214550274U (en) | Auxiliary suction support device for syringe | |
| CN217448602U (en) | Adjustable transfusion system anticreep device | |
| CN216603677U (en) | Transfusion device fixing device | |
| CN211383133U (en) | Novel disposable precise infusion apparatus | |
| CN220213583U (en) | Infusion bottle fixer | |
| CN220530451U (en) | Infusion apparatus bottle stopper puncture outfit | |
| CN210355523U (en) | Infusion bottle hanging frame with infusion apparatus exhaust pipe fixing device |
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: 20211224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |