Special radial artery puncture plate for operating room
By designing a special plate for radial artery puncture including pallets, casings, limiting rods, adjustment components and collection boxes, the problems of contamination and inconvenience of existing plates are solved, and the effective collection and emission of blood stains is achieved, and the improvement of the improvement of blood stains is improved. Cleanliness of the surgical environment.
Patent Information
- Application Number
- CN202420450093.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-08
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2034-03-08
AI Technical Summary
The existing special plate for radial artery puncture has a simple structure and cannot effectively collect and deal with blood stains generated during the puncture, resulting in contamination and inconvenience in cleaning the plate.
A special plate including pallets, sleeves, limit rods, adjustment components and collection boxes is designed. Through the fit of sleeves and limit rods, the pallets can move horizontally; by the rotation of the adjusting component, the pallets can be threaded. Progress to suit different sizes of limbs; the collection box is designed through a filter and an opening to effectively collect and discharge blood stains.
It realizes effective collection and emission of blood stains, reduces plate pollution, improves the convenience of cleaning, and ensures the cleanliness and hygiene of the surgical environment.
Smart Images
Figure CN222487973U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical instruments, in particular to a special plate for radial artery puncture in an operating room. Background Art
[0002] The radial artery first passes between the brachioradialis and pronator teres muscles, then descends between the brachioradialis tendon and the radial flexor carpi tendon, goes around the radial styloid to the dorsum of the hand, passes through the first metacarpal space to the palm, and anastomoses with the deep palmar branch of the ulnar artery to form the deep palmar arch. The lower segment of the radial artery is only covered by skin and fascia, and is the site where the pulse is palpated clinically.
[0003] At present, the existing puncture-specific plates have a relatively simple structure and can only play the functions of lifting and restraining. During the puncture process, some blood stains will emerge. Once they flow to the surface of the plate and coagulate for a long time, they will not only easily contaminate the plate itself, but also be difficult to clean.
[0004] Therefore, we made an improvement on this and proposed a special radial artery puncture board for use in the operating room. Utility Model Content
[0005] In order to make up for the above shortcomings, the utility model provides a special plate for radial artery puncture in an operating room.
[0006] The utility model is achieved in this way:
[0007] A special plate for radial artery puncture in an operating room comprises a pair of support plates, both sides of the top ends of the pair of support plates are respectively connected with sleeves, a limiting rod is arranged between each two sleeves, threaded holes are respectively arranged on one side of the top ends of the pair of support plates, an adjustment component is arranged between the two threaded holes, and collection boxes are respectively arranged inside the pair of support plates, the collection boxes comprise a box body, a frame, a filter screen and an opening, the top side of the box body is connected with the frame, a filter screen is installed inside the frame, an arc-shaped groove is arranged inside the box body, an opening is arranged on one side of the inner part of the arc-shaped groove, and a sealing plug is connected to the inner thread of the opening.
[0008] Furthermore, a pair of the support plates are provided with square holes on both sides respectively, and a restraining belt is provided on one side inside the square hole. The restraining belt includes a belt body, a card plate, a perforation and an anti-slip plate. One end of the belt body is connected to the card plate, and a perforation is provided on the top end of the card plate.
[0009] The beneficial effect of adopting the above further solution is that, through the connection and use of the belt body, the clamping plate and the perforation, one end of the restraint belt can be fixed inside the fastening mechanism, thereby facilitating the fixation of the limb placed on the support plate.
[0010] Furthermore, one end of the belt body is connected to an anti-slip plate, and the outer wall size of the anti-slip plate is larger than the inner size of the square hole.
[0011] The beneficial effect of adopting the above further solution is that, by using the anti-slip plate, the belt body is prevented from detaching from one side of the support plate.
[0012] Furthermore, a pair of the outer walls of the support plates are respectively provided with fastening mechanisms, and the fastening mechanisms include an outer shell, a pressure plate, a plurality of clamping piles, a pair of holes and a rotating rod. The inner part of the outer shell is slidably connected to the pressure plate, and the bottom end of the pressure plate is connected to the plurality of clamping piles, and the outer walls of the plurality of clamping piles are respectively matched with the inner walls of the perforations.
[0013] The beneficial effect of adopting the above further solution is that the clamping pile is moved by the pressing plate, so that the clamping pile extends to the inside of the perforation, thereby completing the fixation of the clamping plate.
[0014] Furthermore, a bearing is installed at the top end of the shell, and the shell is rotatably connected to one end of the rotating rod through the bearing, and one end of the rotating rod is threadedly connected to the top end of the pressure plate.
[0015] The beneficial effect of adopting the above further solution is that, through the connection and use of the rotary rod, it is convenient to control the lifting position of the pressure plate, so that it can adjust the connection and disconnection between the restraining belt and the fastening mechanism.
[0016] Furthermore, a pair of holes is provided on one side of the outer wall of the shell, and one side of the pair of holes is connected to one side of the square hole.
[0017] The beneficial effect of adopting the above further solution is that, through the arrangement of the square hole and the paired hole, it is convenient for the restraining belt to enter the interior of the shell.
[0018] Furthermore, circular holes are provided on adjacent sides of the two sleeves, and the interiors of the two circular holes are slidably connected to the two ends of the limiting rod.
[0019] The beneficial effect of adopting the above further solution is that, by providing the circular hole, a position space is provided for the sliding of the limiting rod.
[0020] Furthermore, the adjustment component includes a threaded rod and a rotary sleeve, external threads are respectively arranged on both sides of the outer wall of the threaded rod, the two external threads have opposite rotation directions, and the rotary sleeve is mounted at the connection between the two external threads.
[0021] The beneficial effect of adopting the above further solution is that the rotation of the adjustment component is more convenient through the coordinated use of the threaded rod and the rotary sleeve.
[0022] Furthermore, support plates are respectively installed on both sides of the bottom ends of a pair of the support plates, and the bottom ends of the two support plates are flush with each other.
[0023] The beneficial effect of adopting the above further solution is that, through the supporting effect of the support plate, the special board remains stable when in use.
[0024] The beneficial effect of the utility model is that the puncture-specific plate is convenient for collecting blood stains through the mutual cooperation of the sleeve, the limiting rod, the adjusting component and the collecting box, thereby reducing the blood stain pollution. The two supporting plates are restricted by the sleeve and the limiting rod to maintain horizontal movement, and then the adjusting component is rotated so that the two ends of the adjusting component respectively drive the two supporting plates to perform threaded advancement until the puncture-specific plate meets the patient's limb size, and then the box body is connected to the filter screen so that the dripping blood stains can be collected, and then the opening is set to facilitate the discharge of the collected blood stains. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.
[0026] Figure 1 A three-dimensional diagram of a special radial artery puncture plate for use in an operating room provided by the utility model;
[0027] Figure 2 A schematic diagram of an adjustment component of a special radial artery puncture plate for use in an operating room provided by the utility model;
[0028] Figure 3 A schematic diagram of the structure of the restraint belt of the special plate for radial artery puncture in an operating room provided by the utility model;
[0029] Figure 4 A cross-sectional view of the fastening mechanism of the special plate for radial artery puncture used in an operating room provided by the utility model;
[0030] Figure 5 The utility model is a schematic diagram of the expanded structure of the collection box of the special plate for radial artery puncture for use in an operating room.
[0031] In the figure: 100, support plate; 200, sleeve; 300, limit rod; 400, adjustment component; 4001, threaded rod; 4002, rotary sleeve; 500, restraint belt; 5001, belt body; 5002, clamping plate; 5003, perforation; 5004, anti-slip plate; 600, fastening mechanism; 6001, shell; 6002, pressure plate; 6003, clamping pile; 6004, opposite hole; 6005, rotary rod; 700, collection box; 7001, box body; 7002, frame; 7003, filter; 7004, opening; 800, square hole. DETAILED DESCRIPTION
[0032] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0033] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.
[0034] Embodiment 1
[0035] See also Figure 1-5 The utility model provides a technical solution: a special plate for radial artery puncture in an operating room, comprising a pair of support plates 100, sleeves 200 are respectively connected to both sides of the top of the pair of support plates 100, a limit rod 300 is arranged between every two sleeves 200, threaded holes are respectively arranged on one side of the top of the pair of support plates 100, an adjustment component 400 is arranged between the two threaded holes, and a collection box 700 is respectively arranged inside the pair of support plates 100, the collection box 700 comprises a box body 7001, a frame 7002, a filter screen 7003 and an opening 7004, the top side of the box body 7001 is connected to the frame 7002, the filter screen 7003 is installed inside the frame 7002, an arc-shaped groove is arranged inside the box body 7001, an opening 7004 is arranged on one side of the inner part of the arc-shaped groove, and a sealing plug is connected to the inner thread of the opening 7004.
[0036] Embodiment 2
[0037] See also Figure 1-5As an embodiment of the present invention, further, a pair of square holes 800 are respectively provided on both sides of the support plate 100, and a restraint belt 500 is provided on one side of the inner side of the square hole 800. The restraint belt 500 includes a belt body 5001, a card plate 5002, a perforation 5003 and an anti-slip plate 5004. One end of the belt body 5001 is connected to the card plate 5002, and the top of the card plate 5002 is provided with a perforation 5003. Through the connection and use of the belt body 5001, the card plate 5002 and the perforation 5003, one end of the restraint belt 500 can be fixed inside the fastening mechanism 600, so as to facilitate the fixation of the limb placed on the support plate 100. One end of the belt body 5001 is connected to the anti-slip plate 5004, and the outer wall size of the anti-slip plate 5004 is large. The inner size of the square hole 800 is prevented from detaching from one side of the support plate 100 by using the anti-slip plate 5004. The outer walls of a pair of support plates 100 are respectively provided with fastening mechanisms 600, which include an outer shell 6001, a pressing plate 6002, a plurality of clamping piles 6003, a pair of holes 6004 and a rotating rod 6005. The inner part of the outer shell 6001 is slidably connected to the pressing plate 6002. The bottom end of the pressing plate 6002 is connected to a plurality of clamping piles 6003. The outer walls of the plurality of clamping piles 6003 are respectively matched with the inner walls of the through hole 5003. The clamping piles 6003 are driven by the pressing plate 6002 to move, so that the clamping piles 6003 extend to the inside of the through hole 5003, thereby completing the fixation of the card plate 5002.
[0038] Embodiment 3
[0039] See also Figure 1-5As an embodiment of the present invention, further, a bearing is installed at the top of the shell 6001, and the shell 6001 is rotatably connected to one end of the rotating rod 6005 through the bearing, and one end of the rotating rod 6005 is threadedly connected to the top of the pressing plate 6002. Through the connection and use of the rotating rod 6005, it is convenient to control the lifting position of the pressing plate 6002, so that it can adjust the connection and disconnection between the restraining belt 500 and the fastening mechanism 600. A pair of holes 6004 are set on one side of the outer wall of the shell 6001, and one side of the pair of holes 6004 is connected to one side of the square hole 800. Through the setting of the square hole 800 and the pair of holes 6004, it is convenient for the restraining belt 500 to enter the interior of the shell 6001. The two sleeves 200 A circular hole is set on the adjacent side, and the interiors of the two circular holes are slidably connected to the two ends of the limit rod 300. The setting of the circular holes provides a position space for the sliding of the limit rod 300. The adjusting component 400 includes a threaded rod 4001 and a rotary sleeve 4002. External threads are respectively set on both sides of the outer wall of the threaded rod 4001. The rotation directions of the two external threads are opposite, and the rotary sleeve 4002 is set at the connection between the two external threads. The threaded rod 4001 and the rotary sleeve 4002 are used in coordination with each other, so that the rotation of the adjusting component 400 is more convenient. Support plates are respectively installed on both sides of the bottom end of a pair of support plates 100. The bottom ends of the two support plates are flush with each other. The supporting effect of the support plates keeps the special plate stable when in use.
[0040] Specifically, the working principle of the special plate for radial artery puncture in the operating room is as follows: when in use, first, check whether the structure of the special plate for puncture is intact. After ensuring that the structure is intact, place the limb on the top of the special plate for puncture, wherein, through the flow card plate 5002, one end of the belt body 5001 is extended to the inside of the shell 6001, and by rotating the rotary rod 6005, the pressing plate 6002 drives the card pile 6003 to move, so that the card pile 6003 extends to the inside of the perforation 5003, thereby completing the fixation of the card plate 5002, and by turning the rotary sleeve 4002, the threaded rod 4001 is rotated, and then by using two external threads with opposite rotation directions, it drives the two supporting plates 100 to advance the threads respectively until the special plate for puncture meets the patient's limb size, and then through the connection of the frame 7002 and the filter screen 7003, the box body 7001 can collect the dripping blood stains, and then through the setting of the opening 7004, it is convenient to discharge the collected blood stains.
[0041] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A special plate for radial artery puncture in operating room, characterized in that: The invention comprises a pair of supporting plates (100), wherein both sides of the top ends of the pair of supporting plates (100) are respectively connected with sleeves (200), a limiting rod (300) is arranged between every two sleeves (200), a threaded hole is respectively arranged on one side of the top ends of the pair of supporting plates (100), an adjustment assembly (400) is arranged between the two threaded holes, and a collection box (700) is respectively arranged inside the pair of supporting plates (100), wherein the collection box (700) comprises a box body (7001), a frame (7002), a filter (7003) and an opening (7004), wherein the top ends of the box body (7001) are connected with the frame (7002), the filter (7003) is installed inside the frame (7002), an arc-shaped groove is arranged inside the box body (7001), an opening (7004) is arranged on one side of the inside of the arc-shaped groove, and a sealing plug is connected to the inner thread of the opening (7004).
2. The radial artery puncture plate for use in an operating room according to claim 1, characterized in that: A pair of support plates (100) are provided with square holes (800) on both sides respectively, and a restraining belt (500) is provided on one side inside the square hole (800). The restraining belt (500) comprises a belt body (5001), a clamping plate (5002), a perforation (5003) and an anti-slip plate (5004). One end of the belt body (5001) is connected to the clamping plate (5002), and a perforation (5003) is provided at the top end of the clamping plate (5002).
3. The radial artery puncture plate for use in an operating room according to claim 2, characterized in that: One end of the belt body (5001) is connected to an anti-slip plate (5004), and the outer wall size of the anti-slip plate (5004) is larger than the inner size of the square hole (800).
4. The radial artery puncture plate for use in an operating room according to claim 3, characterized in that: The outer walls of a pair of the support plates (100) are respectively provided with fastening mechanisms (600), and the fastening mechanisms (600) include an outer shell (6001), a pressure plate (6002), a plurality of clamping piles (6003), a pair of holes (6004) and a rotating rod (6005). The inner part of the outer shell (6001) is slidably connected to the pressure plate (6002), and the bottom end of the pressure plate (6002) is connected to the plurality of clamping piles (6003). The outer walls of the plurality of clamping piles (6003) are respectively matched with the inner walls of the through holes (5003).
5. The radial artery puncture plate for use in an operating room according to claim 4, characterized in that: A bearing is installed at the top of the housing (6001), and the housing (6001) is rotatably connected to one end of the rotating rod (6005) via the bearing, and one end of the rotating rod (6005) is threadedly connected to the top of the pressing plate (6002).
6. The radial artery puncture plate for use in an operating room according to claim 5, characterized in that: A pair of holes (6004) are provided on one side of the outer wall of the housing (6001), and one side of the pair of holes (6004) is connected to one side of the square hole (800).
7. The radial artery puncture plate for use in an operating room according to claim 1, characterized in that: A circular hole is provided on one adjacent side of the two sleeves (200), and the interiors of the two circular holes are slidably connected to the two ends of the limiting rod (300).
8. The radial artery puncture plate for use in an operating room according to claim 1, characterized in that: The adjustment assembly (400) comprises a threaded rod (4001) and a rotary sleeve (4002), external threads are respectively arranged on both sides of the outer wall of the threaded rod (4001), the two external threads have opposite rotation directions, and the rotary sleeve (4002) is mounted at the connection between the two external threads.
9. The radial artery puncture plate for use in an operating room according to claim 1, characterized in that: Support plates are respectively installed on both sides of the bottom ends of a pair of support plates (100), and the bottom ends of the two support plates are flush with each other.