Trachea cannula fixer

Abstract

The utility model relates to the technical field of medical instruments, in particular to a trachea cannula fixator. The trachea cannula aims to solve the problems that a trachea cannula cannot be moved, operation is still inconvenient, oral cavity cleaning of a patient is not thorough, sputum deposits and the like are possibly caused, and observation of oral cavity conditions by medical staff is not facilitated. According to the design, the trachea cannula body is inserted into the cleaning ventilation opening formed in the surface of the front-lip hard plate, the front-lip hard plate is arranged to be in a large-area mask shape, the stress area is increased, the lower lip of a patient can be protected against extrusion abrasion, and the use comfort can be improved; the use shape of the shaping corrugated pipe can be adjusted according to the face shape of a patient, a hook-and-loop fastener son face and a hook-and-loop fastener mother face are arranged between the front lip hard plate and the water absorption sponge, the water absorption sponge can be detached and cleaned, the use position of the trachea cannula body can be conveniently driven to be adjusted in cooperation with an adjusting assembly, and the use effect of the trachea cannula is improved. Nursing of nurses and oral cavity nursing operation are facilitated, and observation of oral cavity conditions by medical staff is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical instrument technical field especially, relates to a tracheal cannula fixer. BACKGROUND

[0002] Tracheal cannula is usually put into patient's trachea from oral cavity, is used for assisting patient breathing, is dissolved airway obstruction etc. Tracheal cannula is fixed after being put into trachea, and the fixing mode often has tooth pad, adhesive tape, tie belt plus gauze and so on fixed and special tracheal cannula fixer fixed, tooth pad, adhesive tape, tie belt plus gauze fixed are put into patient's upper and lower teeth, prevent tooth from biting closed tracheal cannula, tracheal cannula catheter is located tooth pad side, is fixed with two adhesive tapes crossing, is wound and fixed tracheal catheter and tooth pad, is fixed with tie belt around neck and is knotted in face, but gauze is used for pad in tie belt and patient's face to play the role of pressure relief, but the existing tracheal cannula fixer also faces many problems, this mode uses multiple medical articles, and the operation of fixing and releasing is complicated, since tracheal cannula is fixed on the panel, when doing oral protection to the patient, tracheal cannula cannot be moved, operation is still inconvenient, can lead to patient's oral cavity cleaning not thoroughly, sputum accumulation etc., also is not conducive to medical staff observing oral cavity condition. CONTENT OF UTILITY MODEL

[0003] (1) technical problem to be solved

[0004] In order to solve the problem that tracheal cannula cannot be moved, operation is still inconvenient, can lead to patient's oral cavity cleaning not thoroughly, sputum accumulation etc., also is not conducive to medical staff observing oral cavity condition.

[0005] (2) technical scheme

[0006] The utility model discloses a tracheal cannula fixer, including lip before hard board and setting the tracheal cannula body of setting clean air passage in the lip before hard board surface, its characterized in that: still including adjusting seat, shaping bellows, patch, adjusting assembly, fixed seat, sleeve, threaded rod, clamping plate and water absorption sponge, the surface of lip before hard board is installed with two adjusting seats symmetrically, the surface of adjusting seat is installed with shaping bellows, the end of shaping bellows away from adjusting seat is installed with patch, the surface of patch is glued with foam dressing, the fixed seat is set up in the clean air passage of lip before hard board surface, the plug hole of fixed seat surface sets up and installs sleeve, the threaded hole of sleeve surface sets up and is connected with threaded rod, the one end of threaded rod is rotatably connected with the clamping plate of setting in sleeve, and the tracheal cannula body penetrates sleeve, and the water absorption sponge is set up on one side of lip before hard board surface, and the surface of lip before hard board is provided with adjusting assembly.

[0007] Preferably, the design is first inserted into the cleaning air hole opened on the surface of the pre-lip hard plate, the pre-lip hard plate is set to increase the stress area of the large-area mask shape, which can protect the lower lip of the patient from being squeezed and worn, and can improve the use comfort, the sleeve is fixed in the sleeve, the sleeve is fixed on the surface of the pre-lip hard plate, the use position of the tracheal cannula body is adjusted and slid on the surface of the pre-lip hard plate by moving the slider, which is convenient for nurses to nurse and perform oral care operation, and is conducive to the observation of the oral cavity by medical staff.

[0008] Further, the adjusting assembly comprises a fixed plate, a fixed strip, a slider and a groove, the surface of the pre-lip hard plate is provided with the fixed plate above the cleaning air hole, the surface of the fixed plate is provided with the fixed strip in a convex structure, the surface of the fixed strip is provided with the slider, and the surface of the slider is provided with the groove matched with the fixed strip. The slider slides on the surface of the fixed strip through the groove, and the slider is connected with the fixed seat through the connecting rod. By setting the adjusting assembly, the fixed plate is fixed on the surface of the pre-lip hard plate during use, the tracheal cannula body is inserted into the sleeve for fixation, and the sleeve is fixed on the surface of the slider. The slider is arranged on the surface of the fixed strip on the surface of the fixed plate. By moving the slider, the use position of the tracheal cannula body is adjusted and slid on the surface of the pre-lip hard plate, which is convenient for nurses to nurse and perform oral care operation, and is conducive to the observation of the oral cavity by medical staff.

[0009] Further, one end of the sleeve is provided with a rubber hose, and the tracheal cannula body penetrates the sleeve and the rubber hose in sequence. The rubber hose installed at one end of the sleeve can reduce the pressure on the patient's tongue, protect the patient's lower lip and tongue, and greatly reduce the probability of pressure injury, thereby improving the use comfort.

[0010] Further, the clamping plate is arranged in a circular arc structure, and the side surface of the clamping plate is provided with a non-slip pad, thereby improving the fixing firmness of the tracheal cannula body.

[0011] Further, the blind hole formed in the inner wall surface of the groove is provided with a strong magnetic block, and the groove formed in the surface of the fixed strip is provided with a metal strip. The strong magnetic block and the metal strip are magnetically attracted. By installing the strong magnetic block in the slider, the strong magnetic block and the metal strip are magnetically attracted, thereby further improving the stability of the slider and ensuring the stability of the tracheal cannula body in the patient's oral cavity.

[0012] Further, the surface of the fixed plate is provided with a limiting plate at both ends of the fixed strip, and the movement range of the sliding block can be limited by installing the limiting plate at both ends of the fixed strip.

[0013] Further, the side surface of the lip hard plate close to the water absorption sponge is attached with a magic tape female face, and the side surface of the water absorption sponge close to the lip hard plate is sewn with a magic tape male face, and the water absorption sponge is adhered to the lip hard plate through the magic tape male face and the magic tape female face, and generally, the patient with the intubation has more saliva, which is difficult to clean on the water absorption sponge, and the magic tape male face and the magic tape female face arranged between the lip hard plate and the water absorption sponge can realize the disassembly and cleaning of the water absorption sponge, and the cleaning is more convenient.

[0014] (3) Beneficial effects

[0015] Compared with the prior art, the beneficial effects of the utility model lie in that: the design is first by the tracheal intubation body is inserted in the clean air hole of the lip hard plate surface, the lip hard plate sets the large area mask shape stress area increases, can protect the lower lip of the patient from extrusion and abrasion, can improve the use comfort, through the rotation screw rod drives the clamping plate to fix the tracheal intubation body in the sleeve, through the adjusting seat is installed on both sides of the lip hard plate, when using, the use shape of the profiled pipe can be adjusted according to the face shape of the patient, and the foam dressing is arranged on the patch, and the patch is attached to the cheeks of the patient, which is convenient for fixing the lip hard plate on the lip position of the patient, and the use effect is good, and the foam dressing can be used repeatedly, and the water absorption sponge is arranged to absorb the saliva of the patient, and the adjusting assembly is matched, the use position of the tracheal intubation body is conveniently adjusted and slid on the surface of the lip hard plate by moving the sliding block, which is more convenient for nurses to nurse and perform oral care operation, is beneficial to medical staff to observe the oral cavity, and has good use effect. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The overall structure schematic view of the utility model is shown;

[0017] Figure 2 The sectional structure view of the sleeve in the utility model is shown;

[0018] Figure 3 The rear view of the overall structure in the utility model is shown;

[0019] Figure 4 The installation view of the lip hard plate and the water absorption sponge in the utility model is shown;

[0020] Figure 5 The position installation view of the strong magnetic block in the utility model is shown;

[0021] Figure 6 The side view of the whole structure in the utility model is shown.

[0022] Explanation of reference numerals: 1 - lip front hard board, 2 - clean air vent, 3 - tracheal intubation body, 4 - adjusting seat, 5 - shaping bellows, 6 - patch, 7 - adjusting assembly, 71 - fixed plate, 72 - fixed strip, 73 - sliding block, 74 - groove, 75 - strong magnetic block, 76 - metal strip, 77 - limiting plate, 8 - fixed seat, 9 - sleeve, 10 - threaded rod, 11 - clamping plate, 12 - rubber hose, 13 - water absorption sponge, 14 - magic tape subface, 15 - magic tape female face. DETAILED DESCRIPTION

[0023] The utility model is further explained below in combination with the drawings and examples. EXAMPLE

[0024] Please refer to Figures 1-6The utility model provides an embodiment: a trachea cannula fixer, including the lip before hard board 1 and set up the clean air passage 2 of opening in the lip before hard board 1 surface and set up the trachea cannula body 3 of inserting in the clean air passage 2 of opening in the lip before hard board 1 surface, its characterized by: still including the adjusting seat 4, the shaping bellows 5, the patch 6, the adjusting assembly 7, the fixed base 8, the sleeve 9, the threaded rod 10, the clamping plate 11 and the water absorption sponge 13, the surface symmetry of the lip before hard board 1 is equipped with two adjusting seats 4, the surface of adjusting seat 4 all is equipped with shaping bellows 5, shaping bellows 5 is away from the one end of adjusting seat 4 all and is equipped with patch 6, the surface of patch 6 is glued with foam dressing, the clean air passage 2 of opening in the surface of lip before hard board 1 sets up and is equipped with fixed base 8, the socket of the surface of fixed base 8 sets up and is equipped with sleeve 9, the threaded hole of the surface of sleeve 9 sets up and is equipped with threaded rod 10, the one end of threaded rod 10 is connected with the clamping plate 11 of setting in sleeve 9 and rotates in sleeve 9, the trachea cannula body 3 is inserted in sleeve 9, the surface one side of lip before hard board 1 is equipped with water absorption sponge 13, the surface of lip before hard board 1 is equipped with adjusting assembly 7, and adjusting assembly 7 includes fixed plate 71, fixed strip 72, sliding block 73 and recess 74, and the surface of lip before hard board 1 is installed fixed plate 71 in the position above clean air passage 2, and the surface of fixed plate 71 is installed fixed strip 72 of being set up in the convex letter shape structure, and the surface of fixed strip 72 is provided with sliding block 73, and the surface of sliding block 73 is provided with recess 74 that is adapted with fixed strip 72, and sliding block 73 is slid on the surface of fixed strip 72 through recess 74, and sliding block 73 is connected with fixed base 8 through connecting rod, by the trachea cannula body 3 of inserting in the clean air passage 2 of opening in the surface of lip before hard board 1, the lip before hard board 1 sets up and is presented the large area mask shape stress area increases, can protect the lower lip of patient and will not be extruded and abraded, can improve the use comfort, by rotating threaded rod 10 and drive clamping plate 11 to the trachea cannula body 3 in sleeve 9 is fixed, by installing adjusting seat 4 on the both sides of lip before hard board 1, the use shape of shaping bellows 5 can be adjusted according to the face shape of patient during use, and foam dressing is set up on patch 6, and patch 6 is attached to the both sides of patient's cheek, which is convenient for fixing the lip before hard board 1 on the lip position of patient, and the use effect is good, and the foam dressing can be used repeatedly, and the water absorption sponge 13 is set up, which is convenient for adsorbing the saliva of patient, and cooperating with adjusting assembly 7, by fixing plate 71 is fixed on the surface of lip before hard board 1 during use, the trachea cannula body 3 is inserted in sleeve 9 and is fixed, and sleeve 9 is fixed on the surface of sliding block 73, and sliding block 73 is set up on the surface of fixed strip 72 of fixed plate 71, by moving sliding block 73, the use position of trachea cannula body 3 is conveniently driven on the surface of lip before hard board 1, which is adjusted and slid, more convenient for nurses' nursing and oral care operation, and the oral cavity of patient is cleaned more thoroughly, which is beneficial to medical staff to observe the oral cavity condition. Embodiment

[0025] Please refer to Figure 2 In the embodiment, one end of the sleeve 9 is provided with a rubber hose 12, and the tracheal cannula body 3 penetrates the sleeve 9 and the rubber hose 12 in sequence. The rubber hose 12 installed at one end of the sleeve 9 can reduce the pressure on the patient's tongue position, protect the patient's lower lip and tongue, greatly reduce the probability of pressure injury, improve the use comfort, the blind hole opened in the inner wall surface of the groove 74 is provided with a strong magnetic block 75, the groove opened in the surface of the fixed strip 72 is provided with a metal strip 76, the strong magnetic block 75 and the metal strip 76 are magnetically attracted, the strong magnetic block 75 is installed in the sliding block 73, the strong magnetic block 75 and the metal strip 76 are magnetically attracted, the stability of the sliding block 73 is further improved, the stability of the tracheal cannula body 3 in the patient's oral cavity can be well guaranteed, the side surface of the lip anterior hard plate 1 close to the water absorption sponge 13 is attached with a magic tape female face 15, the side surface of the water absorption sponge 13 close to the lip anterior hard plate 1 is sewn with a magic tape male face 14, and the water absorption sponge 13 is adhered to the lip anterior hard plate 1 through the magic tape male face 14 and the magic tape female face 15. Generally, the patient's mouth is full of saliva, which is difficult to clean on the water absorption sponge 13. The magic tape male face 14 and the magic tape female face 15 arranged between the lip anterior hard plate 1 and the water absorption sponge 13 can realize the disassembly and cleaning of the water absorption sponge 13, and the cleaning is more convenient.

[0026] First, the tracheal cannula body 3 is inserted into the cleaning air hole 2 opened on the surface of the lip anterior hard plate 1, the lip anterior hard plate 1 is arranged in a large-area mask shape, the stress area is increased, the lower lip of the patient can be protected from being squeezed and worn, and the use comfort can be improved.

[0027] Then, the tracheal cannula body 3 in the sleeve 9 is fixed by rotating the threaded rod 10 to drive the clamping plate 11, the adjusting seat 4 is installed on both sides of the lip anterior hard plate 1, the use shape of the profiled tube 5 can be adjusted according to the face shape of the patient during use, and the foam dressing is arranged on the patch 6. The patch 6 is attached to the cheeks of the patient, the lip anterior hard plate 1 can be fixed on the lip position of the patient, the use effect is good, and the foam dressing can be used repeatedly.

[0028] The magic tape male face 14 and the magic tape female face 15 arranged between the lip anterior hard plate 1 and the water absorption sponge 13 can realize the disassembly and cleaning of the water absorption sponge 13, and the cleaning is more convenient.

[0029] Through the above steps, the design first inserts the tracheal cannula body 3 into the cleaning air hole 2 opened on the surface of the pre-lip hard plate 1, and the pre-lip hard plate 1 is set to have a large area mask shape to increase the stress area, which can protect the lower lip of the patient from being squeezed and worn, and can improve the use comfort. The sleeve 9 is fixed by rotating the threaded rod 10 to drive the clamping plate 11 to fix the tracheal cannula body 3 in the sleeve 9. The adjusting seat 4 is installed on both sides of the pre-lip hard plate 1, and the use shape of the shaping bellows 5 can be adjusted according to the face shape of the patient during use. The foam dressing is provided on the patch 6, and the patch 6 is attached to the cheeks of the patient, which facilitates the fixation of the pre-lip hard plate 1 on the lip position of the patient, has good use effect, and the foam dressing can be used repeatedly. The water-absorbing sponge 13 is provided to facilitate the absorption of the patient's saliva. The magic tape subface 14 and the magic tape mother face 15 are provided between the pre-lip hard plate 1 and the water-absorbing sponge 13, which can realize the disassembly and cleaning of the water-absorbing sponge 13, and the cleaning is more convenient. The adjusting assembly 7 is used, the fixed plate 71 is fixed on the surface of the pre-lip hard plate 1, the tracheal cannula body 3 is inserted into the sleeve 9 for fixation, the sleeve 9 is fixed on the surface of the sliding block 73, the sliding block 73 is arranged on the surface of the fixed strip 72 arranged on the surface of the fixed plate 71, and the use position of the tracheal cannula body 3 is adjusted and slid on the surface of the pre-lip hard plate 1 by moving the sliding block 73, which is more convenient for nurses to nurse and perform oral care operation, and the oral cavity of the patient is cleaned more thoroughly, which is beneficial for medical staff to observe the oral cavity.

[0030] The embodiments of the utility model are described in detail above combined with the drawings, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge range of those skilled in the art without departing from the purpose of the utility model.

Claims

1. A endotracheal tube fixation device, comprising an anterior lip rigid plate (1), a cleaning and ventilation port (2) formed on the surface of the anterior lip rigid plate (1), and an endotracheal tube body (3) disposed within the cleaning and ventilation port (2) on the surface of the anterior lip rigid plate (1); characterized in that: It also includes an adjustment seat (4), a shaped corrugated tube (5), a patch (6), an adjustment assembly (7), a fixing seat (8), a sleeve (9), a threaded rod (10), a clamping plate (11), and an absorbent sponge (13). Two adjustment seats (4) are symmetrically installed on the surface of the front lip hard plate (1). A shaped corrugated tube (5) is installed on the surface of each adjustment seat (4). A patch (6) is installed on the end of each shaped corrugated tube (5) away from the adjustment seat (4). Foam dressing is adhered to the surface of the patch (6). The surface of the front lip hard plate (1) has openings. A fixed seat (8) is provided inside the cleaning vent (2). A sleeve (9) is installed in the insertion hole on the surface of the fixed seat (8). A threaded rod (10) is threadedly connected to the threaded hole on the surface of the sleeve (9). One end of the threaded rod (10) passes through the sleeve (9) and is rotatably connected to the clamping plate (11) provided inside the sleeve (9). The endotracheal tube body (3) passes through the sleeve (9). A water-absorbing sponge (13) is provided on one side of the surface of the front lip hard plate (1). An adjustment component (7) is provided on the surface of the front lip hard plate (1).

2. The endotracheal tube fixation device according to claim 1, characterized in that: The adjustment assembly (7) includes a fixing plate (71), a fixing strip (72), a slider (73), and a groove (74). The fixing plate (71) is installed on the surface of the front hard plate (1) above the cleaning vent (2). The fixing strip (72) with a convex structure is installed on the surface of the fixing plate (71). The slider (73) is provided on the surface of the fixing strip (72). The groove (74) that matches the fixing strip (72) is opened on the surface of the slider (73). The slider (73) slides on the surface of the fixing strip (72) through the groove (74). The slider (73) is connected to the fixing seat (8) through a connecting rod.

3. The endotracheal tube fixation device according to claim 1, characterized in that: A rubber hose (12) is installed at one end of the sleeve (9), and the endotracheal tube body (3) passes through the sleeve (9) and the rubber hose (12) in sequence.

4. The endotracheal tube fixation device according to claim 1, characterized in that: The clamping plate (11) is arranged in an arc shape, and an anti-slip pad is installed on one side surface of the clamping plate (11).

5. The endotracheal tube fixation device according to claim 2, characterized in that: A strong magnetic block (75) is installed in the blind hole opened on the inner wall of the groove (74), and a metal strip (76) is installed in the groove opened on the surface of the fixing strip (72). The strong magnetic block (75) and the metal strip (76) are magnetically attracted to each other.

6. The endotracheal tube fixation device according to claim 2, characterized in that: Limiting plates (77) are installed on both ends of the fixing plate (72) on the surface of the fixing plate (71).

7. The endotracheal tube fixation device according to claim 1, characterized in that: The surface of the front lip hard plate (1) near the absorbent sponge (13) is fitted with a Velcro mother surface (15), and the surface of the absorbent sponge (13) near the front lip hard plate (1) is sewn with a Velcro sub-surface (14). The absorbent sponge (13) is bonded to the front lip hard plate (1) through the Velcro sub-surface (14) and the Velcro mother surface (15).

Images