CN215023857U - Transfusion device fixing structure - Google Patents
Transfusion device fixing structure Download PDFInfo
- Publication number
- CN215023857U CN215023857U CN202120800214.2U CN202120800214U CN215023857U CN 215023857 U CN215023857 U CN 215023857U CN 202120800214 U CN202120800214 U CN 202120800214U CN 215023857 U CN215023857 U CN 215023857U
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- CN
- China
- Prior art keywords
- fixing sleeve
- fixing
- bottleneck
- infusion
- clamp
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- 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 claims abstract description 88
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 22
- 229910052742 iron Inorganic materials 0.000 claims description 11
- 239000013013 elastic material Substances 0.000 claims description 4
- 230000003699 hair surface Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 4
- 239000003814 drug Substances 0.000 abstract description 3
- 241001411320 Eriogonum inflatum Species 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 230000000474 nursing effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model belongs to the technical field of medical instruments and discloses a transfusion device fixing structure, which comprises a bottleneck fixing sleeve, wherein the lower part of the bottleneck fixing sleeve is provided with a transfusion tube fixing sleeve and is fixedly connected through a set connecting rope, and a bottleneck fixing clamp comprises a rotating clamp and a fixing clamp; a rotating shaft is arranged at the joint of the rotating clamp and the fixing clamp, and a fastening device is arranged on the bottleneck fixing sleeve; the middle part of the bottleneck fixing sleeve is provided with a transfusion bottleneck pipeline; the infusion tube fixing sleeve is provided with an infusion tube pipeline; the utility model aims to prevent the bottle stopper of the infusion bottle from dropping during infusion and facilitate the single-hand operation of the liquid medicine changing water.
Description
Technical Field
The utility model belongs to the technical field of medical equipment, concretely relates to transfusion system fixed knot constructs.
Background
In clinical venous transfusion in-process, infusion bag (bottle) often hangs in the eminence and is in the state of standing upside down, utilize gravity to send liquid into the vein through the transfer line, the syringe needle of transfer line inserts in the bottle plug of infusion area (bottle), the bottle plug leans on frictional force to realize the sealing function of infusion bag (bottle), the phenomenon that bottle plug or transfer line syringe needle take place to drop when receiving exogenic action often takes place clinically, lead to the transfer line to pollute, not only increased nursing work volume and led to the fact unnecessary economic loss simultaneously, anti-disengaging device has appeared in current market, but current anti-disengaging device structure is comparatively complicated, unable one-hand completion when changing the medicine bottle, nursing work volume has been increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a transfusion system fixed knot who prevents that infusion bottle plug from dropping when infusing, is convenient for simultaneously changing the liquid medicine one-hand operation of transfusion system constructs.
Based on the above purpose, the utility model adopts the following technical scheme: a fixing structure of an infusion apparatus comprises a bottle mouth fixing sleeve, wherein an infusion tube fixing sleeve is arranged at the lower part of the bottle mouth fixing sleeve and is fixedly connected with the bottle mouth fixing sleeve through a connecting rope, and a bottle mouth fixing clamp comprises a rotating clamp and a fixing clamp; a rotating shaft is arranged at the joint of the rotating clamp and the fixing clamp, and a fastening device is arranged on the bottleneck fixing sleeve; the middle part of the bottleneck fixing sleeve is provided with a transfusion bottleneck pipeline; the infusion tube fixing sleeve is provided with an infusion tube pipeline; the position of the infusion tube is provided with a magic tape.
Preferably, the rotating shaft comprises a bearing arranged on the fixed clamp and a shaft arranged on the rotating clamp and matched with the bearing; the fastening device comprises a magnet A arranged on the rotating clamp and an iron sheet A arranged on the fixing clamp and matched with the magnet A; the magic tape is fixedly connected with the infusion support fixing sleeve, one surface of the infusion support fixing sleeve is provided with a magic tape rough surface, and the front end surface of the infusion support fixing sleeve is provided with a magic tape round surface matched with the magic tape rough surface.
Preferably, the fastening device comprises a fixed cavity, the fixed cavity is arranged in the rotating clamp, and a baffle ring made of elastic material is arranged in the fixed cavity; the fastening device also comprises a fixed lock rod which is arranged on the fixed clamp and matched with the fixed cavity, and a baffle strip made of rigid material is arranged on the fixed lock rod; the diameter of the fixing cavity is the same as that of the fixing lock rod.
Preferably, the middle part of the bottle mouth fixing sleeve is provided with an infusion bottle mouth pipeline; the bottleneck fixing sleeve is provided with a fastening lock catch; the middle part of the infusion tube fixing sleeve is provided with an infusion tube pipeline; the infusion tube fixing sleeve is provided with a fixing piece which comprises a magnet B arranged at one end of the infusion tube fixing sleeve and an iron sheet B arranged at the other end of the infusion tube fixing sleeve and matched with the magnet B.
Preferably, the fastening lock catch comprises a fixed tooth, and the fixed tooth is arranged on the left end face of the bottle mouth fixing sleeve; the fastening lock catch further comprises a lock catch cavity which is arranged in the bottleneck fixing sleeve and matched with the fixing teeth, a fixing sleeve is arranged in the lock catch cavity, a stop block matched with the saw teeth of the fixing teeth is arranged in the fixing sleeve, a spring arranged in the bottleneck fixing sleeve is arranged at the rear end of the fixing sleeve, and a control key is arranged on the front end face of the fixing sleeve and is fixedly connected with the fixing sleeve.
Preferably, the middle part of the bottle mouth fixing sleeve is provided with an infusion bottle mouth pipeline; the bottleneck fixing sleeve comprises an adjusting sleeve, a bottleneck adjusting device is arranged in the adjusting sleeve, the bottleneck adjusting device comprises an adjusting lug and an adjusting spring, one end of the adjusting spring is connected with the adjusting lug, and the other end of the adjusting spring is connected with the adjusting sleeve; the bottle mouth fixing sleeve also comprises a locking bar in sliding fit with the adjusting sleeve, and a convex block is arranged on the side end face of the locking bar; a sliding groove matched with the locking bar is arranged in the adjusting sleeve; a control key is arranged at the side end of the adjusting sleeve; the infusion tube fixing sleeve is a clamping type plastic clamp, and an infusion tube pipeline is arranged in the middle of the plastic clamp.
The utility model discloses to prior art, following beneficial effect has: the bottleneck of the infusion bag (bottle) is usually provided with a baffle which protrudes outwards, a bottleneck fixing sleeve is placed above the baffle, then the bottleneck fixing sleeve fastening device is tightly fixed to fix the bottleneck fixing sleeve and the infusion bag (bottle), the middle part of the infusion tube fixing sleeve is provided with an infusion tube pipeline which can wrap an infusion tube in the infusion tube fixing sleeve and then fasten the infusion tube, the infusion tube and the infusion tube fixing sleeve are fixed by magic tape or a fixing sheet, meanwhile, the bottleneck fixing sleeve and the infusion tube fixing sleeve are fixedly connected through a connecting rope, the bottleneck fixing sleeve and the infusion tube fixing sleeve are integrated, when the infusion tube receives external force, the external force is transmitted to the baffle of the infusion bag (bottle) through a fixer, the phenomenon that the infusion tube or a bottle plug falls off is realized, the fastening device of the bottleneck fixing sleeve adopts a magnetic attraction structure, and the bottleneck fixing sleeve is opened and fastened by one hand, the magic tape arranged on the infusion tube fixing sleeve realizes the opening and fastening of the infusion tube fixing sleeve by one hand.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;
FIG. 2 is a schematic view of a rotating shaft according to embodiment 1 of the present invention;
fig. 3 is a schematic view of a fastening device according to embodiment 1 of the present invention;
fig. 4 is a schematic view of a fastening device according to embodiment 2 of the present invention;
fig. 5 is a schematic mechanism diagram of embodiment 3 of the present invention;
fig. 6 is a schematic view of the fastening lock of embodiment 3 of the present invention;
FIG. 7 is a schematic view of a fixing sheet according to embodiment 3 of the present invention;
fig. 8 is a schematic structural view of embodiment 4 of the present invention;
fig. 9 is a schematic view of a bottleneck adjusting device according to embodiment 4 of the present invention;
fig. 10 is a schematic view of embodiment 4 of the present invention.
In the figure: the bottle mouth fixing sleeve comprises a bottle mouth fixing sleeve 1, a rotating clamp 101, a rotating shaft 102, a fixing clamp 103, a fastening device 104, a bearing 105, a shaft 106, a magnet A107, an iron sheet A108, a baffle ring 109, a baffle strip 110, a bottle mouth adjusting device 111, a locking strip 112, a convex block 114, an adjusting convex block 115, an adjusting spring 116, a fixing cavity 117, a fixing lock rod 118, a connecting rope 2, a transfusion tube fixing sleeve 3, a magic tape round surface 301, a transfusion tube pipeline 4, a magic tape 5, a magic tape burr surface 501, a transfusion bottle mouth pipeline 6, a fastening lock catch 7, a control key 701, a fixing tooth 702, a lock catch cavity 703, a fixing sleeve 704, a baffle block 705, a spring 706, a fixing plate 8, a magnet B801 and an iron sheet B802.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.
Example one
As shown in fig. 1-3, the infusion set fixing structure comprises a bottle mouth fixing sleeve 1, wherein an infusion tube fixing sleeve 3 is arranged at the lower part of the bottle mouth fixing sleeve 1 and is fixedly connected with the bottle mouth fixing sleeve through a connecting rope 2, and the bottle mouth fixing clamp 1 comprises a rotating clamp 101 and a fixing clamp 103; a rotating shaft 102 is arranged at the joint of the rotating clamp 101 and the fixing clamp 103, and a fastening device 104 is arranged on the bottle mouth fixing sleeve 1; the middle part of the bottleneck fixing sleeve 1 is provided with a transfusion bottleneck pipeline 6; an infusion tube pipeline 4 is arranged on the infusion tube fixing sleeve 3; the position of the infusion tube 4 is provided with a magic tape 5.
The rotating shaft 102 comprises a bearing 105 arranged on the fixed clamp 103 and a shaft 106 arranged on the rotating clamp 101 and is matched with the bearing 105; the fastening device 104 comprises a magnet A107 arranged on the rotating clamp 101 and an iron sheet A108 arranged on the fixed clamp 103 and matched with the magnet A107; the magic tape 5 is fixedly connected with the infusion support fixing sleeve 3, a magic tape hair surface 501 is arranged on one surface of the infusion support fixing sleeve 3, and a magic tape round surface 301 matched with the magic tape hair surface 501 is arranged on the front end surface of the infusion support fixing sleeve 3.
The during operation will rotate magnet A107 and the iron sheet A108 of clamp 101 and part, then will rotate clamp 101 and rotate certain angle around pivot 102, then place fixed cover 1 of bottleneck department, then will rotate clamp 101 gyration and fix through magnet A107 and iron sheet A108, then separate magic tape matte 501 and magic tape circular face 301 and put the transfer line into transfer line pipeline 4 of fixed cover 3 of transfer line and then laminate magic tape matte 501 and magic tape circular face 301 and fix the transfer line.
Example two
As shown in fig. 4, compared with embodiment 1, the fastening device 104 comprises a fixing cavity 117, the fixing cavity 117 is arranged in a rotating clamp 101, and a baffle ring 109 made of elastic material is arranged in the fixing cavity 117; the fastening device 104 further comprises a fixed lock rod 118 arranged on the fixing clamp 103 and matched with the fixing cavity 117, and a baffle strip 110 made of rigid material is arranged on the fixed lock rod 118; fixed cavity 117 is the same diameter as fixed lock bar 118.
When the bottle mouth fixing sleeve 1 is in a closed state, the rotating clamp 101 and the fixing clamp 103 are tightly attached, the fixing cavity 117 in the rotating clamp 101 wraps the fixing lock rod 118 of the fixing clamp 103, the stop strip 110 of the fixing lock rod 118 and the stop ring 109 of the fixing cavity 117 are matched to realize the function of fixing the rotating clamp 101 and the fixing clamp 103, the fixing lock rod 118 is pulled out from the fixing cavity 117 when the bottle mouth fixing sleeve 1 needs to be separated, the stop ring 109 is made of an elastic material, the stop strip 110 can be pulled out in a labor-saving manner, and the rest of the arrangement and the operation are the same as those of the embodiment 1.
EXAMPLE III
An infusion apparatus fixing structure is shown in figures 5-7, compared with embodiment 1, the middle part of a bottle mouth fixing sleeve 1 is provided with an infusion bottle mouth pipeline 6; the bottle mouth fixing sleeve 1 is provided with a fastening lock catch 7; the middle part of the infusion tube fixing sleeve 3 is provided with an infusion tube pipeline 4; the infusion tube fixing sleeve 3 is provided with a fixing piece 8, and the fixing piece 8 comprises a magnet B801 arranged at one end of the infusion tube fixing sleeve 3 and an iron sheet B802 arranged at the other end of the infusion tube fixing sleeve 3 and matched with the magnet B801.
The fastening lock catch 7 comprises a fixed tooth 702, and the fixed tooth 702 is arranged on the left end surface of the bottle mouth fixing sleeve 1; the fastening lock catch 7 further comprises a lock catch cavity 703 which is arranged in the bottleneck fixing sleeve 1 and is matched with the fixing teeth 702, a fixing sleeve 704 is arranged in the lock catch cavity 703, a stop block 705 which is matched with the saw teeth of the fixing teeth 702 is arranged in the fixing sleeve 704, a spring 706 which is arranged in the bottleneck fixing sleeve 1 is arranged at the rear end of the fixing sleeve 704, and a control key 701 is arranged on the front end face of the fixing sleeve 704 and is fixedly connected with the fixing sleeve.
During operation, an infusion tube is placed in an infusion tube pipeline 4 of an infusion tube fixing sleeve 3, the infusion tube fixing sleeve 3 is fastened through a magnet B801 and an iron sheet B802, the fixing sleeve 704 is pressed downwards by pressing a control key 701, a spring 706 is compressed, a stop 705 does not restrain a fixing tooth 702 any more, the fixing tooth 702 is pulled out of a lock catch cavity 703, the spring 706 rebounds by loosening the control key 701, a bottle opening is placed in an infusion bottle opening pipeline 6, and the fixing tooth 702 is inserted into the lock catch cavity 703.
Example four
An infusion set fixing structure is shown in figures 8-10, and compared with the three phases of the embodiment, an infusion bottle mouth pipeline 6 is arranged in the middle of a bottle mouth fixing sleeve 1; the bottleneck fixing sleeve 1 comprises an adjusting sleeve 113, a bottleneck adjusting device 111 is arranged in the adjusting sleeve 113, the bottleneck adjusting device 111 comprises an adjusting lug 115 and an adjusting spring 116, one end of the adjusting spring 116 is connected with the adjusting lug 115, and the other end of the adjusting spring is connected with the adjusting sleeve 113; the bottle mouth fixing sleeve 1 further comprises a locking strip 112 in sliding fit with the adjusting sleeve 113, and a convex block 114 is arranged on the side end face of the locking strip 112; a sliding groove matched with the locking bar 112 is arranged in the adjusting sleeve 113; a control key 701 is arranged at the side end of the adjusting sleeve 113; the infusion tube fixing sleeve 3 is a clamping type plastic clamp, and an infusion tube pipeline 4 is arranged in the middle of the plastic clamp.
The bottleneck adjusting device 111 of the fixed cover 1 of bottleneck includes adjusting lug 115 and adjusting spring 116, exert pressure to adjusting lug 116 when the diameter of bottleneck is great, compress adjusting spring 116, the diameter of indirect change infusion bottleneck pipeline 6, the realization is to the regulation of infusion bottleneck pipeline 6 diameter, fixed cover 3 of transfer line adopts centre gripping formula plastic clip, make things convenient for the fixed of transfer line and relax, the shutoff of transfer line when also being convenient for changing dressings to the control of transfer line liquid flow rate simultaneously, all the other settings are the same with the implementation three.
The above description is only a preferred embodiment of the present invention, and only for the purpose of illustrating the aspects and effects of the present invention, which should not be considered as limiting the scope of the present invention, it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several changes and modifications can be made, and all should fall within the scope of the present invention.
Claims (6)
1. The utility model provides an infusion apparatus fixed knot constructs, includes the fixed cover of bottleneck, the fixed cover lower part of bottleneck is provided with the fixed cover of transfer line and through the connection rope fixed connection that sets up, its characterized in that: the bottle mouth fixing clamp comprises a rotating clamp and a fixing clamp; a rotating shaft is arranged at the joint of the rotating clamp and the fixing clamp, and a fastening device is arranged on the bottleneck fixing sleeve; the middle part of the bottleneck fixing sleeve is provided with a transfusion bottleneck pipeline; an infusion tube pipeline is arranged on the infusion tube fixing sleeve; the position of the infusion tube is provided with a magic tape.
2. The infusion set fixing structure according to claim 1, wherein: the rotating shaft comprises a bearing arranged on the fixed clamp and a shaft arranged on the rotating clamp and matched with the bearing; the fastening device comprises a magnet A arranged on the rotating clamp and an iron sheet A arranged on the fixing clamp and matched with the magnet A; the magic tape is fixedly connected with the infusion support fixing sleeve, a magic tape hair surface is arranged on one surface of the infusion support fixing sleeve, and a magic tape round surface matched with the magic tape hair surface is arranged on the front end surface of the infusion support fixing sleeve.
3. The infusion set fixing structure according to claim 2, wherein: the fastening device comprises a fixed cavity, the fixed cavity is arranged in the rotating clamp, and a baffle ring made of elastic material is arranged in the fixed cavity; the fastening device also comprises a fixed lock rod which is arranged on the fixed clamp and matched with the fixed cavity, and a baffle strip made of rigid materials is arranged on the fixed lock rod; the diameter of the fixing cavity is the same as that of the fixing lock rod.
4. The infusion set fixing structure according to claim 3, wherein: the middle part of the bottleneck fixing sleeve is provided with an infusion bottleneck pipeline; the bottleneck fixing sleeve is provided with a fastening lock catch; the middle part of the infusion tube fixing sleeve is provided with an infusion tube pipeline; the infusion tube fixing sleeve is provided with a fixing piece, and the fixing piece comprises a magnet B arranged at one end of the infusion tube fixing sleeve and an iron sheet B arranged at the other end of the infusion tube fixing sleeve and matched with the magnet B.
5. The infusion set fixing structure according to claim 4, wherein: the fastening lock catch comprises fixed teeth, and the fixed teeth are arranged on the left end face of the bottle mouth fixing sleeve; the fastening lock catch further comprises a lock catch cavity which is arranged in the bottleneck fixing sleeve and matched with the fixing teeth, a fixing sleeve is arranged in the lock catch cavity, a stop block matched with the saw teeth of the fixing teeth is arranged in the fixing sleeve, a spring arranged in the bottleneck fixing sleeve is arranged at the rear end of the fixing sleeve, and a control key is arranged on the front end face of the fixing sleeve and is fixedly connected with the fixing sleeve.
6. The infusion set fixing structure according to claim 5, wherein: the middle part of the bottleneck fixing sleeve is provided with an infusion bottleneck pipeline; the bottleneck fixing sleeve comprises an adjusting sleeve, a bottleneck adjusting device is arranged in the adjusting sleeve, the bottleneck adjusting device comprises an adjusting lug and an adjusting spring, one end of the adjusting spring is connected with the adjusting lug, and the other end of the adjusting spring is connected with the adjusting sleeve; the bottle mouth fixing sleeve further comprises a locking bar in sliding fit with the adjusting sleeve, and a convex block is arranged on the side end face of the locking bar; a sliding groove matched with the locking bar is arranged in the adjusting sleeve; a control key is arranged at the side end of the adjusting sleeve; the infusion tube fixing sleeve is a clamping type plastic clamp, and an infusion tube pipeline is arranged in the middle of the plastic clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120800214.2U CN215023857U (en) | 2021-04-19 | 2021-04-19 | Transfusion device fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120800214.2U CN215023857U (en) | 2021-04-19 | 2021-04-19 | Transfusion device fixing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215023857U true CN215023857U (en) | 2021-12-07 |
Family
ID=79106738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120800214.2U Expired - Fee Related CN215023857U (en) | 2021-04-19 | 2021-04-19 | Transfusion device fixing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215023857U (en) |
-
2021
- 2021-04-19 CN CN202120800214.2U patent/CN215023857U/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: 20211207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |