Thoracocentesis auxiliary frame for patient with tracheal intubation on bed

Abstract

The utility model relates to the field of medical auxiliary instruments, and discloses a thoracocentesis auxiliary frame for a patient with tracheal intubation on a bed, which comprises a bottom frame and a head frame, back frames are hinged to the front ends of two sides of the outer wall of the bottom frame, and positioning blocks are fixedly sleeved to the rear ends of the outer walls of the two ends of the bottom frame. Fixing mechanisms are arranged at the positions, close to the front ends, of the two ends of the outer wall of the bottom frame, each fixing mechanism comprises an outer plate, adjusting plates are fixedly arranged on the sides, away from each other, of the lower end faces of the outer walls of the two outer plates, clamping plates are slidably arranged in the two adjusting plates, and threaded rods are rotatably arranged at the centers of the bottom end faces of the inner walls of the two adjusting plates; and inner plates are arranged in the two outer plates in a sliding and sleeving manner. The device can be fixed to a sickbed, the supporting angle of the back of a patient can be adjusted, and meanwhile the supporting point of the backrest part can be adjusted according to the heights of different patients.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical auxiliary instrument field especially, and it is a kind of chest puncture auxiliary frame of tracheal intubation patient on bed. BACKGROUND

[0002] Thoracentesis is the operation that the patient with pleural effusion or pneumothorax uses sterile puncture needle to enter pleural cavity through skin, intercostal tissue, parietal pleura and extract effusion or gas, in the clinical work of respiratory department, thoracentesis is a kind of diagnosis and treatment method that is more common, again convenient and simple, and part of the patient who is inconvenient to move needs to use auxiliary frame when doing thoracentesis.

[0003] The inventor found the following problems in the prior art during the implementation of the present application:

[0004] In the prior art, the auxiliary frame is usually designed as a backrest type, which is directly placed on the bed to support the back of the patient during use, to prevent the patient from shaking due to unstable force caused by manual support. However, the design of directly placing on the bed may be offset due to the weight of the patient during use, and it is inconvenient to adjust the support angle of the back of the patient, and it is also inconvenient to adjust the support point of the backrest part according to the height of the patient.

[0005] Therefore, the skilled in the art provides a chest puncture auxiliary frame for tracheal intubation patient on bed to solve the problems raised in the background art. CONTENT OF THE UTILITY MODEL

[0006] The utility model aims at solving the shortcomings in the prior art, and provides a chest puncture auxiliary frame for tracheal intubation patient on bed, which can fix the device on the patient bed and adjust the support angle of the back of the patient, and can adjust the support point of the backrest part according to the height of different patients.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0008] A chest puncture auxiliary frame for tracheal intubation patient on bed, comprising a chassis and a headrest, the chassis outer wall two ends two sides are hinged and arranged with backrest at front end, the chassis two ends outer wall are fixed and sleeved and arranged with positioning block at rear end, the chassis outer wall two ends are provided with fixing mechanism at front end, two the fixing mechanism all includes outer plate, two the outer plate outer wall lower end face side all are fixedly provided with adjusting plate, two the adjusting plate inside all are slidably provided with clamping plate, two the adjusting plate inner wall bottom end face center all are rotatably provided with threaded rod, two the outer plate inside all are slidably sleeved and arranged with inner plate;

[0009] The outer wall of the back frame is provided with a threaded sleeve at the upper end, and the outer wall of the back frame is provided with a sliding block, the rear end of the sliding block is fixedly provided with a clamping box, the inside of the clamping box is provided with an adjusting mechanism, the adjusting mechanism comprises an insert, the rear end of the insert is fixedly provided with a U-shaped pull rod at the center, and the outer wall of the U-shaped pull rod is movably sleeved with a spring at both ends.

[0010] Further, the inner plate is fixedly sleeved at the front end of the outer wall of the chassis, and the threaded rod is threaded through the clamping plate.

[0011] Further, the insert is slidably arranged in the clamping box, and the two ends of the spring are fixedly connected with the rear end of the insert and the rear end of the inner wall of the clamping box.

[0012] Further, the head frame is threaded through the inner wall of the threaded sleeve at both ends and is slidably arranged in the upper end of the back frame.

[0013] Further, the upper end of the positioning block is provided with a plurality of clamping grooves, and the outer wall of the sliding block is hingedly provided with a support frame on one side away from each other, and the support frame is clamped in the two clamping grooves on the same horizontal line.

[0014] Further, the center of the opposite side of the sliding block is fixedly provided with a support plate, and the outer wall of the head frame is movably sleeved with a headrest at both ends.

[0015] Further, the rear end of the back frame is provided with a plurality of embedding grooves at the lower end, and the insert is embedded in one of the embedding grooves on the same back frame.

[0016] The utility model has the advantages of the following beneficial effects:

[0017] 1、 the utility model provides a kind of bed gas tube intubation patient thoracic puncture auxiliary frame, the length of the head frame embedded in the inside of two back frames can be adjusted by simultaneously rotating two threaded sleeves, so as to adjust the length of the head frame, simultaneously pull two U-shaped pull rods to make two embedding blocks all be separated from embedding groove, at this time, two sliding blocks on two back frames can be pulled up and down to adjust the support position of support plate, so that support effect can be realized for patients of different heights.

[0018] 2, the utility model provides a kind of bed chest cavity puncture auxiliary frame of tracheal intubation patient, two outer plates are pulled to two adjusting plates are extended, so that two adjusting plates are located bed board both sides, then rotate threaded rod and drive clamping plate to elevate, the both sides of bed fence are clamped by clamping plate and outer plate, then rotate support frame, so that support frame can be clamped in the two slots inside in same horizontal line in multiple clamping slots, to realize preventing the device from deviating due to patient's own weight Problem, while the support angle of the device can be adjusted. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the overall isometric schematic diagram of the utility model;

[0020] Figure 2 It is the overall front view schematic diagram of the utility model;

[0021] Figure 3 It is the fixed mechanism of the utility model and cuts through schematic diagram;

[0022] Figure 4 It is the sliding block and card box side cut schematic diagram of the utility model.

[0023] Legend:

[0024] 1, underframe;2, positioning block;3, fixed mechanism;4, support frame;5, back frame;6, sliding block;7, support plate;8, threaded sleeve;9, head frame;10, headrest;11, card box;12, adjusting mechanism;13, embedded groove;301, adjusting plate;302, inner plate;303, clamping plate;304, outer plate;305, threaded rod;1201, insert;1202, spring;1203, U-shaped pull rod. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0026] Reference Figures 1 to 4 An embodiment provided by the utility model:

[0027] The utility model provides an auxiliary frame for thoracentesis of trachea cannula patient on bed, including bottom frame 1 and head frame 9, the outer wall both ends of bottom frame 1 are hinged and are provided with back frame 5 at front end, and the outer wall both ends of bottom frame 1 are fixed and are provided with positioning block 2 at rear end, the outer wall both ends of bottom frame 1 are provided with fixed mechanism 3 at front end, two fixed mechanism 3 all include outer plate 304, the outer wall lower end surface of two outer plate 304 is fixedly provided with adjusting plate 301 on one side, the inside of two adjusting plate 301 is slidably provided with clamping plate 303, the inner wall bottom end surface center of two adjusting plate 301 is rotatably provided with threaded rod 305, the inside of two outer plate 304 is slidably provided with inner plate 302 with sleeve connection,

[0028] The outer wall upper end surface of two back frame 5 is rotatably provided with threaded sleeve 8, and the outer wall of two back frame 5 is slidably provided with sliding block 6, the rear end surface of two sliding block 6 is fixedly provided with card box 11, the inside of two card box 11 is provided with adjusting mechanism 12, and two adjusting mechanism 12 all include insert 1201, the rear end surface center of two insert 1201 is fixedly provided with U-shaped pull rod 1203, and the outer wall both ends of U-shaped pull rod 1203 are movably provided with spring 1202 with sleeve connection.

[0029] Specifically, bottom frame 1 and back frame 5 can support the back of the patient, the positioning block 2 can be adjusted with the support frame 4 to support the back of the patient, then pull the outer plate 304 to make the two adjusting plates 301 on both sides of the bed plate and rotate the threaded rod 305 to clamp the bed plate through the clamping plate 303, so that the device can prevent deviation during use, and the support length of the head frame 9 can be adjusted by rotating the two threaded sleeves 8, and the position of the two sliding blocks 6 can be adjusted by pulling the two U-shaped pull rods 1203, so that the support point of the support plate 7 can be adjusted.

[0030] Referring to Figure 1 、 Figure 2 、 Figure 3 , two inner plates 302 are respectively fixedly sleeved on the outer wall both ends of the bottom frame 1 at the front end, and two threaded rods 305 are respectively threaded through two clamping plates 303.

[0031] Specifically, rotating the threaded rod 305 can lift the clamping plate 303, so that the bed plate is clamped by the clamping plate 303 and the outer plate 304, thereby fixing the position of the device.

[0032] Referring to Figure 4 , two inserts 1201 are respectively slidably arranged in the inside of two card boxes 11, and four springs 1202 are respectively fixedly connected with the rear end surface of two inserts 1201 and the rear end surface of two card boxes 11.

[0033] Specifically, the spring 1202 can push the insert 1201 into the groove 13, which facilitates fixing the position of the sliding block 6.

[0034] Reference Figure 1 , Figure 2 The head frame 9 has two ends threaded through the inner walls of two threaded sleeves 8 and is slidably set inside the upper part of the two back frames 5.

[0035] Specifically, by rotating the threaded sleeve 8, the two ends of the head frame 9 can be extended and retracted inside the back frame 5, thereby adjusting the height of the head frame 9.

[0036] Reference Figure 1 Multiple slots are provided on the upper surface of the two positioning blocks 2. Support frames 4 are hinged to the outer walls of the two sliding blocks 6 on opposite sides. The support frames 4 are snapped into the two slots located on the same horizontal line among the multiple slots.

[0037] Specifically, by embedding the positioning block 2 into the slot, the support angle of the support frame 4 can be adjusted, which in turn allows for the adjustment of the angles of the two back frames 5 and the head frame 9.

[0038] Reference Figure 1 , Figure 2 Two sliding blocks 6 are fixedly provided with support plates 7 at the center of opposite sides, and headrests 10 are movably sleeved at the center of the outer walls at both ends of the head frame 9.

[0039] Specifically, the support plate 7 can support the patient's back, and the headrest 10 can support the patient's head.

[0040] Reference Figure 4 Multiple slots 13 are provided at the lower end of the rear face of both back frames 5, and two inserts 1201 are respectively embedded in one of the multiple slots 13 on the same back frame 5.

[0041] Specifically, by embedding the insert 1201 into the groove 13, the position of the sliding block 6 can be fixed, thereby adjusting the support point of the support plate 7.

[0042] Working principle: after the device is placed on the bed, pull the two outer plates 304 to make the two adjusting plates 301 respectively located on both sides of the bed plate, then rotate the threaded rod 305 to drive the clamping plate 303 to move upwards to clamp the bed plate, so as to fix the position of the device, thereby preventing the device from deviating during use, meanwhile, rotating the two threaded sleeves 8 can realize the telescopic effect of the head frame 9, which is convenient for adjusting the support point of the headrest 10, and pulling the U-shaped pull rod 1203 can drive the two inserts 1201 to separate from the embedding groove 13, so as to adjust the height of the sliding block 6, thereby realizing the effect of adjusting the support point of the supporting plate 7, and rotating the supporting frame 4 and cooperating with the positioning block 2 can realize the effect of adjusting the support angle of the back frame 5 and the head frame 9.

[0043] Finally, it should be pointed out that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application are described in detail, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of protection of the present application.

Claims

1. A chest puncture auxiliary frame for a trachea cannula patient on a bed, comprising a bottom frame (1) and a head frame (9), characterized in that: The outer wall of the chassis (1) is hingedly provided with a back frame (5) at both ends of the two sides near the front end, the outer wall of the chassis (1) is fixedly and sleevedly provided with a positioning block (2) at both ends near the rear end, the outer wall of the chassis (1) is provided with a fixing mechanism (3) at both ends near the front end, the two fixing mechanisms (3) each include an outer plate (304), the outer wall of the two outer plates (304) is fixedly provided with an adjusting plate (301) on one side of the lower end surface, the inner part of the two adjusting plates (301) is slidably provided with a clamping plate (303), the inner wall of the two adjusting plates (301) is rotatably provided with a threaded rod (305) at the center of the bottom end surface, and the inner part of the two outer plates (304) is slidably and sleevedly provided with an inner plate (302). The outer wall of the two back frames (5) is rotatably provided with a threaded sleeve (8) at the upper end surface, the outer wall of the two back frames (5) is slidably provided with a sliding block (6), the rear end surface of the two sliding blocks (6) is fixedly provided with a clamping box (11), the inner part of the two clamping boxes (11) is provided with an adjusting mechanism (12), and the two adjusting mechanisms (12) each include an insert (1201). The U-shaped pull rod (1203) is fixedly arranged at the center of the rear end surface of the two inserts (1201), and the outer wall of the U-shaped pull rod (1203) is movably and sleevedly provided with a spring (1202) at both ends.

2. The auxiliary stand for thoracocentesis of a tracheally intubated patient on a bed according to claim 1, characterized in that: The two inner plates (302) are fixedly and sleevedly arranged at both ends of the outer wall of the chassis (1) near the front end, and the two threaded rods (305) are threadedly penetrated through the two clamping plates (303).

3. The auxiliary stand for thoracocentesis of a tracheally intubated patient on a bed according to claim 1, characterized in that: The two inserts (1201) are slidably arranged in the inner part of the two clamping boxes (11), and the two ends of the four springs (1202) are fixedly connected with the rear end surface of the two inserts (1201) and the rear end surface of the inner wall of the two clamping boxes (11).

4. The auxiliary stand for thoracocentesis of a tracheally intubated patient on a bed according to claim 1, characterized in that: The two ends of the head frame (9) are threadedly penetrated through the inner wall of the two threaded sleeves (8) and are slidably arranged in the inner part of the two back frames (5) near the upper end.

5. The auxiliary stand for thoracocentesis of a tracheally intubated patient on a bed according to claim 1, characterized in that: A plurality of clamping grooves are formed in the upper end surface of the two positioning blocks (2), the outer wall of the two sliding blocks (6) is hingedly provided with a support frame (4) on one side away from each other, and the support frame (4) is clamped and arranged in the inner part of two clamping grooves located on the same horizontal line.

6. The auxiliary stand for chest puncture of a trachea cannula patient in bed according to claim 1, characterized in that: The center of the opposite side of the two sliding blocks (6) is fixedly provided with a support plate (7), and the outer wall of the two ends of the head frame (9) is movably and sleevedly provided with a headrest (10).

7. The auxiliary stand for thoracocentesis of a tracheally intubated patient on a bed according to claim 1, characterized in that: A plurality of embedding grooves (13) are formed in the rear end surface of the two back frames (5) near the lower end, and the two inserts (1201) are respectively embedded in one of the embedding grooves (13) in the plurality of embedding grooves (13) of the same back frame (5).

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