CN221130697U - Catheter fixing device for anesthesia nursing - Google Patents
Catheter fixing device for anesthesia nursing Download PDFInfo
- Publication number
- CN221130697U CN221130697U CN202322057084.XU CN202322057084U CN221130697U CN 221130697 U CN221130697 U CN 221130697U CN 202322057084 U CN202322057084 U CN 202322057084U CN 221130697 U CN221130697 U CN 221130697U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- fixing frame
- clamping ring
- spring
- left end
- 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
- 206010002091 Anaesthesia Diseases 0.000 title claims abstract description 25
- 230000037005 anaesthesia Effects 0.000 title claims abstract description 25
- 230000000474 nursing effect Effects 0.000 title claims description 5
- 230000000694 effects Effects 0.000 claims description 8
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 206010040030 Sensory loss Diseases 0.000 description 1
- 210000003169 central nervous system Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000036407 pain Effects 0.000 description 1
- 210000001428 peripheral nervous system Anatomy 0.000 description 1
- 230000006965 reversible inhibition Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
Landscapes
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model discloses a catheter fixing device for anesthesia care, which relates to the technical field of anesthesia care and comprises a left fixing frame, wherein two sides of the right end of the left fixing frame are fixedly connected with a straight rod, the right end of the straight rod is movably sleeved with a right fixing frame, the right side of the right fixing frame is rotationally connected with a rocker, the left end of the rocker is fixedly connected with a thread bush, the internal thread of the thread bush is connected with a threaded rod, and the left end of the threaded rod is fixedly connected with a clamping ring. According to the utility model, the pull handle is pulled leftwards, so that the left fixing frame is driven to move leftwards, the straight rod moves leftwards along the right fixing frame, the spring is stretched, the guide pipe passes through the middle of the left clamping ring and the right clamping ring, then the pull handle is loosened, the left fixing frame moves rightwards under the action of the spring, the left clamping ring is tightly attached to the guide pipe, and meanwhile, the telescopic rod moves leftwards.
Description
Technical Field
The utility model relates to the technical field of anesthesia care, in particular to a catheter fixing device for anesthesia care.
Background
Anesthesia is a reversible inhibition of the central and peripheral nervous system by drugs or other means, which is characterized primarily by the loss of sensation, particularly pain, and often requires anesthesia of the patient during surgery or diagnostic examination by the physician, and the catheter for anesthesia is secured during anesthesia using a catheter-securing device.
For example, chinese patent publication No. CN213760123U discloses a catheter fixing device for nursing in anesthesia department, which comprises two oppositely arranged clamping frames in a U shape, clamping pieces arranged in the two clamping frames and symmetrical to each other, two ends of one clamping frame are connected with plugboards, and the plugboards are inserted into slots formed in the end parts of the other clamping frame; through being provided with two relative and being the clamp frame of "U" form, the picture peg of a clamp frame end connection inserts in another clamp frame end corresponds the slot of seting up, two clamping pieces that are used for pressing from both sides the fixed pipe of clamp set up on two clamp frames, like this when needs are fixed to the pipe, medical staff can directly utilize a hand to extrude clamp frame from both sides towards centre, the picture peg slides in the slot, just so can press from both sides two clamping pieces to the pipe on, fix the pipe, use the rotation of threaded rod in prior art, promote movable jack catch to press from both sides tight fixed mode, the operation is simpler, the efficiency is higher.
The following problems exist in the prior art:
When the existing catheter fixing device is used for anesthesia operation, the situation that the catheters are easy to loose due to uneven stress is caused, and the failure rate of equipment is increased; existing catheters are often of different diameters, resulting in frequent replacement of the fixation device, affecting the rate of anesthesia.
Disclosure of utility model
The utility model provides a catheter fixing device for anesthesia care, which solves the problems in the prior art.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The utility model provides a catheter fixing device for anesthesia nursing, includes left mount, the right-hand member both sides fixedly connected with straight-bar of left mount, the right-hand member activity of straight-bar has cup jointed right mount, the right side of right mount rotates and is connected with the rocker, the left end fixedly connected with thread bush of rocker, the inside threaded connection of thread bush has the threaded rod, the left end fixedly connected with clamping ring of threaded rod, the inner chamber right side fixedly connected with right fixed frame of right mount, the left end fixedly connected with right clamping ring of right fixed frame, the left end overlap joint of right clamping ring has the pipe, the left side overlap joint of pipe has left clamping ring, the left side fixedly connected with telescopic link of left clamping ring, the surface activity of telescopic link has cup jointed left fixed frame, the left side of left fixed frame and the inner chamber left side fixedly connected with slide bar of left mount, the left side fixedly connected with pulling handle of left fixed frame, the left end fixedly connected with dead lever of telescopic link, the surface activity of slide bar cup joints two springs.
The technical scheme of the utility model is further improved as follows: the right end of the straight rod is fixedly connected with a spring, and the right end of the spring is fixedly connected with the right side of the inner cavity of the right fixing frame.
The technical scheme of the utility model is further improved as follows: the sliding sleeve is fixedly connected to the two ends of the fixed rod, and the inner part of the sliding sleeve is in sliding connection with the surface of the sliding rod.
The technical scheme of the utility model is further improved as follows: the left end of the second spring is fixedly connected with the left side of the inner cavity of the left fixing frame, and the right end of the second spring is fixedly connected with the left side of the sliding sleeve.
The technical scheme of the utility model is further improved as follows: the inner cavity left end fixedly connected with stop collar of right fixed frame, the inside of stop collar cup joints with the left end activity of threaded rod.
The technical scheme of the utility model is further improved as follows: the middle of the right clamping ring is provided with a sliding hole, and the inside of the sliding hole is movably sleeved with the left end of the threaded rod.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. The utility model provides a catheter fixing device for anesthesia care, which adopts the mutual coordination among a pull handle, a straight rod, a spring and a second spring, and drives a left fixing frame to move leftwards by pulling the pull handle leftwards, so that the straight rod moves leftwards along a right fixing frame, and the spring stretches, a catheter passes through the middle of a left clamping ring and a right clamping ring, then the pull handle is loosened, under the action of the spring, the left fixing frame moves rightwards, and then the left clamping ring is tightly attached to the catheter, and simultaneously, a telescopic rod moves leftwards, and then the fixing rod moves leftwards, and further drives a sliding sleeve to move leftwards along a sliding rod, and further compresses the second spring, so that the left clamping ring and the right clamping ring can clamp the catheter more stably under the action of the second spring.
2. The utility model provides a catheter fixing device for anesthesia care, which adopts mutual coordination among a rocker, a thread bush, a clamping ring and a sliding hole, and enables the thread bush to rotate upwards by rotating the rocker upwards.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the upper cross-sectional structure of the present utility model;
FIG. 3 is an enlarged schematic view of the fixing assembly of the present utility model;
FIG. 4 is an enlarged schematic view of the adjusting assembly of the present utility model;
In the figure: 1. a left fixing frame; 2. a left fixed frame; 3. a right fixing frame; 4. a right fixed frame; 5. a conduit; 11. a straight rod; 12. a spring; 21. a pull handle; 22. a telescopic rod; 23. a left clamping ring; 24. a fixed rod; 25. a sliding sleeve; 26. a slide bar; 27. a second spring; 31. a rocker; 32. a thread sleeve; 33. a threaded rod; 34. a limit sleeve; 35. a clamping ring; 36. a right clamping ring; 37. and a slide hole.
Detailed Description
The utility model is further illustrated by the following examples:
Example 1
As shown in fig. 1-4, the utility model provides a catheter fixing device for anesthesia care, which comprises a left fixing frame 1, wherein two sides of the right end of the left fixing frame 1 are fixedly connected with a straight rod 11, the right end of the straight rod 11 is movably sleeved with a right fixing frame 3, the right side of the right fixing frame 3 is rotatably connected with a rocker 31, the left end of the rocker 31 is fixedly connected with a threaded sleeve 32, the inner thread of the threaded sleeve 32 is connected with a threaded rod 33, the left end of the threaded rod 33 is fixedly connected with a clamping ring 35, the right side of the inner cavity of the right fixing frame 3 is fixedly connected with a right fixing frame 4, the left end of the right fixing frame 4 is fixedly connected with a right clamping ring 36, the left end of the right clamping ring 36 is fixedly connected with a catheter 5, the left side of the catheter 5 is fixedly connected with a left clamping ring 23, the left side of the left clamping ring 23 is fixedly connected with a telescopic rod 22, the surface of the telescopic rod 22 is movably sleeved with a left fixing frame 2, the left side of the left fixing frame 2 is fixedly connected with the left side of the inner cavity of the left fixing frame 1, the left side of the left fixing frame 1 is fixedly connected with a pull handle 21, the left side of the inner cavity of the left fixing frame 2 is fixedly connected with a clamping ring 26, the left end of the telescopic rod 22 is fixedly connected with a left clamping ring 36, the left end of the telescopic rod 22 is fixedly connected with a left side of a telescopic rod 22, the telescopic rod 22 is fixedly connected with a guide bar 5, and the surface of a movable spring 27 is movably sleeved with the surface of the telescopic rod 27.
In this embodiment, the pull handle 21 is pulled to the left, so that the left fixing frame 1 is driven to move to the left side, the straight rod 11 moves to the left side, the spring 12 stretches, the guide pipe 5 passes through the middle of the left clamping ring 23 and the right clamping ring 36, then the pull handle 21 is loosened, the left fixing frame 1 moves to the right side, the left clamping ring 23 is tightly attached to the guide pipe 5, meanwhile, the telescopic rod 22 moves to the left side, the fixing rod 24 moves to the left side, the sliding sleeve 25 is driven to move to the left side, the spring two 27 is compressed, the guide pipe 5 can be clamped more stably by the left clamping ring 23 and the right clamping ring 36, the rocking rod 31 is rotated upwards, the threaded sleeve 32 rotates upwards, the threaded rod 33 moves to the left side under the limitation of the limiting sleeve 34, the clamping ring 35 is tightly attached to the guide pipe 5, the telescopic rod 22 moves to the left side, the spring two 27 is compressed, and the guide pipe 5 with different sizes is achieved under the effect of the clamping ring 35.
Example 2
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the right end fixedly connected with spring 12 of straight-bar 11, the right-hand member of spring 12 and the inner chamber right side fixedly connected with of right mount 3, the both ends fixedly connected with sliding sleeve 25 of dead lever 24, the inside of sliding sleeve 25 and the surface sliding connection of slide bar 26, the left end of spring two 27 and the left side fixedly connected of inner chamber left side fixed frame 2, the right-hand member of spring two 27 and the left side fixedly connected of sliding sleeve 25.
In this embodiment, the pull handle 21 is pulled leftwards, so that the left fixing frame 1 is driven to move leftwards, the straight rod 11 is driven to move leftwards along the right fixing frame 3, the spring 12 is stretched, the guide pipe 5 passes through the middle of the left clamping ring 23 and the right clamping ring 36, then the pull handle 21 is loosened, under the action of the spring 12, the left fixing frame 1 moves rightwards, the left clamping ring 23 is tightly attached to the guide pipe 5, meanwhile, the telescopic rod 22 moves leftwards, the fixing rod 24 moves leftwards, the sliding sleeve 25 is driven to move leftwards along the sliding rod 26, the spring two 27 is compressed, and the guide pipe 5 can be clamped more stably by the left clamping ring 23 and the right clamping ring 36 under the action of the spring two 27.
Example 3
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the left end of the inner cavity of the right fixed frame 4 is fixedly connected with a limit sleeve 34, the inside of the limit sleeve 34 is movably sleeved with the left end of the threaded rod 33, a sliding hole 37 is formed in the middle of the right clamping ring 36, and the inside of the sliding hole 37 is movably sleeved with the left end of the threaded rod 33.
In this embodiment, by rotating the rocker 31 upwards, the threaded sleeve 32 rotates upwards, and the threaded sleeve 32 and the threaded rod 33 are connected in a threaded manner, so that the threaded rod 33 moves leftwards along the sliding hole 37 under the limitation of the limiting sleeve 34, the clamping ring 35 is tightly attached to the catheter 5, the telescopic rod 22 moves leftwards, the spring II 27 is compressed, and the effect of adapting to the catheters 5 with different sizes is achieved under the action of the clamping ring 35.
The working principle of the catheter fixing device for anesthesia care is specifically described below.
As shown in fig. 1-4, the pull handle 21 is pulled leftwards, so that the left fixing frame 1 is driven to move leftwards, the straight rod 11 moves leftwards along the right fixing frame 3, the spring 12 stretches, the guide pipe 5 passes through the middle of the left clamping ring 23 and the right clamping ring 36, then the pull handle 21 is loosened, under the action of the spring 12, the left fixing frame 1 moves rightwards, so that the left clamping ring 23 is tightly attached to the guide pipe 5, meanwhile, the telescopic rod 22 moves leftwards, so that the fixing rod 24 moves leftwards, so that the sliding sleeve 25 moves leftwards along the sliding rod 26, so that the second spring 27 compresses, under the action of the second spring 27, the guide pipe 5 can be clamped more stably, the thread sleeve 32 rotates upwards due to the fact that the thread sleeve 32 and the threaded rod 33 are connected with each other in a threaded manner, the threaded rod 33 moves leftwards along the sliding hole 37 under the limitation of the limit sleeve 34, so that the guide pipe 35 is tightly attached to the clamping ring 35, the second spring 27 does not compress the guide pipe 5, and the second spring 35 does not compress tightly, and therefore the guide pipe 5 does not compress tightly, and the effect of the guide pipe 5 is not greatly achieved.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. Catheter securement device for anesthesia nursing, including left mount (1), its characterized in that: the utility model discloses a telescopic handle, including left fixed frame (1), right fixing frame (1), inner chamber right side fixedly connected with straight-bar (11), right fixing frame (3) have been cup jointed in the activity of right-hand member of straight-bar (11), the right side of right fixing frame (3) rotates and is connected with rocker (31), the left end fixedly connected with screw thread cover (32) of rocker (31), the inside threaded connection of screw thread cover (32) has threaded rod (33), the left end fixedly connected with clamping ring (35) of threaded rod (33), the inner chamber right side fixedly connected with right fixed frame (4) of right fixing frame (3), the left end fixedly connected with right clamping ring (36) of right fixed frame (4), the left end overlap joint of right clamping ring (36) has pipe (5), the left side overlap joint of pipe (5) has left clamping ring (23), the left side fixedly connected with telescopic handle (22) of telescopic handle (23), the surface swing joint of telescopic handle (22) has left fixed frame (2), the left end fixedly connected with left inner chamber (1) of left fixing frame (24), the surface of the slide bar (26) is movably sleeved with a second spring (27).
2. The catheter securement device for anesthesia care of claim 1, wherein: the right end of the straight rod (11) is fixedly connected with a spring (12), and the right end of the spring (12) is fixedly connected with the right side of the inner cavity of the right fixing frame (3).
3. The catheter securement device for anesthesia care of claim 1, wherein: the two ends of the fixed rod (24) are fixedly connected with sliding sleeves (25), and the inner parts of the sliding sleeves (25) are in sliding connection with the surface of the sliding rod (26).
4. A catheter securement device for anesthesia care according to claim 3, characterized in that: the left end of the second spring (27) is fixedly connected with the left side of the inner cavity of the left fixed frame (2), and the right end of the second spring (27) is fixedly connected with the left side of the sliding sleeve (25).
5. The catheter securement device for anesthesia care of claim 1, wherein: the left end of the inner cavity of the right fixed frame (4) is fixedly connected with a limit sleeve (34), and the inside of the limit sleeve (34) is movably sleeved with the left end of the threaded rod (33).
6. The catheter securement device for anesthesia care of claim 1, wherein: a sliding hole (37) is formed in the middle of the right clamping ring (36), and the inside of the sliding hole (37) is movably sleeved with the left end of the threaded rod (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322057084.XU CN221130697U (en) | 2023-08-02 | 2023-08-02 | Catheter fixing device for anesthesia nursing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322057084.XU CN221130697U (en) | 2023-08-02 | 2023-08-02 | Catheter fixing device for anesthesia nursing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221130697U true CN221130697U (en) | 2024-06-14 |
Family
ID=91429632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322057084.XU Active CN221130697U (en) | 2023-08-02 | 2023-08-02 | Catheter fixing device for anesthesia nursing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221130697U (en) |
-
2023
- 2023-08-02 CN CN202322057084.XU patent/CN221130697U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112370301A (en) | Limiting device for upper and lower limb synchronous rehabilitation training | |
| CN221130697U (en) | Catheter fixing device for anesthesia nursing | |
| CN111728796B (en) | Bedside fixing device for hemodialysis room nursing | |
| CN111729177B (en) | Bedside fixing device is used in hemodialysis room nursing | |
| CN109009503A (en) | A kind of novel mouth orthodontic bracket positioning device and its application method | |
| CN214128881U (en) | Oral cavity strutting arrangement is used in oral treatment | |
| CN213759095U (en) | Anesthesia limb fixing device | |
| CN213994726U (en) | Mouth gag that supplementary mouth that opens exercise | |
| CN211985849U (en) | Uropoiesis postoperative care strutting arrangement | |
| CN210811363U (en) | Make things convenient for oral cavity support pincers of dismouting change | |
| CN212015620U (en) | Stethoscope for pediatrics | |
| CN113648521A (en) | Throat medicine spraying equipment for medical laryngopharynx department | |
| CN209301976U (en) | A kind of nursing nasointestinal tube anti-drop device | |
| CN112494745A (en) | Pediatric surgery treatment nursing device | |
| CN208710091U (en) | A kind of gynaecology and obstetrics operation auxiliary frame | |
| CN221105851U (en) | Electrocardiogram monitor with binding wire structure | |
| CN208552112U (en) | Livestock, which is taken a blood sample, fixes dedicated unit | |
| CN209863778U (en) | Anorectal surgery expansion equipment | |
| CN214343078U (en) | Medical ICU pipeline assistance-localization real-time support | |
| CN212547601U (en) | Height-adjustable training support for nursing rehabilitation | |
| CN114795559B (en) | Local administration device for oral internal medicine treatment | |
| CN218870929U (en) | Drainage bag is used to uropoiesis surgery postoperative | |
| CN214632241U (en) | Disposable hemostatic clamp stable in clamping | |
| CN217886163U (en) | Minimally invasive fracture reduction robot | |
| CN208989997U (en) | A kind of medical icu pipeline auxiliary positioning bracket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |