CN112451292A

CN112451292A - Headrest type suspension anesthesia device for anesthesia department

Info

Publication number: CN112451292A
Application number: CN202011435994.1A
Authority: CN
Inventors: 夏顺秋; 聂云福
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-03-09

Abstract

The invention provides a headrest type suspended anesthesia device for anesthesia department. The unsettled anaesthesia device of department of anesthesia headrest formula includes the backup pad, the centre gripping subassembly, actuating mechanism and anesthesia mechanism, the pillow platform is installed through four group's the same buffer unit of structure in the top of backup pad, the top middle part of pillow platform is equipped with the pillow groove, the centre gripping subassembly includes splint and moves the pole, two sets of spouts have been seted up at the top of pillow platform, the equal sliding connection in inside of two sets of spouts has the carriage release lever, the carriage release lever is located the outside one end fixed mounting of pillow platform and has splint, actuating mechanism installs the inside at pillow platform, fixed mounting has the bracing piece on the lateral wall of backup pad, the top fixed mounting of bracing piece has places the platform. The headrest type suspended anesthesia device for the anesthesia department has the advantages that the head of a patient can be fixed, and the patient does not need to be anesthetized by manually holding the respirator.

Description

Headrest type suspension anesthesia device for anesthesia department

Technical Field

The invention relates to the technical field of medical equipment, in particular to a headrest type suspended anesthesia device for an anesthesia department.

Background

Need operate in the serious patient of sick and wounded in hospital, need narcotize the patient, current anaesthesia device, can not be fast and effectual anesthesia, can not be fine satisfy the demand of present stage patient to anesthesia, therefore our urgent needs reform prior art, at present, the anesthesia mode that the surgery was used has respiratory track to inhale and administers anesthesia and injection anesthesia, respiratory track inhales to administer anesthesia more commonly, it passes through the pipeline with a respiratory mask to be connected with the medical kit usually, paste the respiratory mask in user's oronasal department, the anesthesia of dosing.

And at present many devices all need the doctor to hold the respiratory mask manually and support to patient's face, can waste time and manpower like this, and to some children's patients, because the not intelligible thing or fear can swing the head, just so be more not convenient for anaesthetize it.

Therefore, there is a need to provide a new headrest-type suspension anesthesia apparatus for anesthesia department to solve the above technical problems.

Disclosure of Invention

In order to solve the technical problem, the invention provides a headrest type suspended anesthesia device for an anesthesia department, which can fix the head of a patient and does not need to manually hold a respirator to perform anesthesia on the patient.

The invention provides a headrest type suspended anesthesia device for anesthesia department, which comprises: the pillow comprises a supporting plate, wherein a pillow table is arranged at the top of the supporting plate through four groups of buffering assemblies with the same structure, and a pillow groove is formed in the middle of the top of the pillow table; the clamping assembly comprises a clamping plate and a moving rod, two groups of sliding grooves are formed in the top of the pillow table, moving rods are connected to the insides of the two groups of sliding grooves in a sliding mode, and the clamping plate is fixedly mounted at one end, located outside the pillow table, of each moving rod; the driving mechanism is arranged in the pillow table; the anesthesia mechanism, fixed mounting has the bracing piece on the lateral wall of backup pad, the top fixed mounting of bracing piece has places the platform, anesthesia mechanism installs and places the bench. Preferably, actuating mechanism includes motor, lead screw, sliding sleeve and pillar, the sliding sleeve passes through pillar fixed mounting on the interior diapire of pillow platform, the lead screw rotates to be connected in the inside of sliding sleeve, just the lead screw is located the screw of sliding sleeve both sides and revolves to opposite, two sets of the carriage release lever is located the inside pole wall and the lead screw threaded connection of pillow platform, motor fixed mounting is on the lateral wall of pillow platform, just the one end of lead screw and the output fixed connection of motor.

Preferably, anesthesia mechanism includes medical kit, presser, trachea, gives cartridge case and respiratory mask, medical kit fixed mounting is on the interior diapire of placing the platform, presser fixed mounting is at the top of medical kit, for the cartridge case through impel the subassembly to install the bottom of placing the platform, for the bottom fixed mounting of cartridge case have rather than the respiratory mask who communicates each other, tracheal one end and the lateral wall fixed connection of medical kit, tracheal other end and the lateral wall fixed connection of a section of thick bamboo of dosing.

Preferably, the propelling assembly comprises an air cylinder and a push rod, the air cylinder is fixedly installed at the top of the placing table, one end of the push rod is fixedly connected with the output end of the air cylinder, and the other end of the push rod is fixedly connected with the top of the administration barrel.

Preferably, include first inflator, second inflator and first spring for the cartridge case, the bottom fixed connection of first inflator and push rod, second inflator sliding connection is in the inside of first inflator, the first spring of fixedly connected with between the top of the interior diapire of first inflator and second inflator, first inflator and second inflator communicate each other, the fixed cover of bottom of first inflator has cup jointed the seal cover.

Preferably, the buffer assembly comprises an upper pressing rod, a lower pressing rod and a second spring, the upper pressing rod is movably connected to the bottom of the pillow block, the lower pressing rod is movably connected to the top of the supporting plate, the upper pressing rod is movably connected with the lower pressing rod, and the upper pressing rod is fixedly connected with the hinged end of the lower pressing rod and the hinged end of the lower pressing rod.

Preferably, two sets of the relative one side of splint all fixed mounting have the foam-rubber cushion, the ear groove has been seted up on the lateral wall of foam-rubber cushion.

Compared with the related art, the headrest type suspended anesthesia device for the anesthesia department has the following beneficial effects:

1. according to the invention, firstly, a patient lies on the supporting plate, the head of the patient is placed on the pillow table, and then the two groups of clamping plates are driven by the driving mechanism to move to mutually approach and abut against the two sides of the head of the patient, so that the head of the patient can be clamped and fixed, and the difficulty in anesthesia caused by the swing of the head of the patient can be prevented.

2. After the head of a patient is clamped and fixed on the pillow table, the medicine feeding cylinder is driven by the pushing mechanism to vertically move downwards, so that the respirator can accurately abut against the face of the patient, anesthetic gas in the medicine box is pressed out of a trachea by the operation of the pressurizer, and the anesthetic gas is discharged into the mouth and the nose of the patient through the medicine feeding cylinder and the respirator for anesthesia.

3. The pillow table can be buffered through the buffering assembly, the softness of the pillow table is improved, the pillow table is prevented from being too hard, and the head of a patient can be more comfortable when lying on the pillow table.

Drawings

FIG. 1 is a schematic structural view of a preferred embodiment of a pillow-type suspension anesthesia apparatus for anesthesia department according to the present invention;

FIG. 2 is a front view of FIG. 1;

FIG. 3 is a schematic view of the anesthesia mechanism of FIG. 1;

FIG. 4 is a schematic view of the interior of the pillow block of FIG. 1;

FIG. 5 is a schematic view of the internal structure of the administration canister of FIG. 3;

fig. 6 is an enlarged schematic view of a structure shown in fig. 2.

Reference numbers in the figures: 1. a support plate; 2. a pillow table; 201. a pillow groove; 202. a chute; 3. a support bar; 4. a placing table; 5. a clamping assembly; 51. a splint; 52. a travel bar; 6. a drive mechanism; 61. a motor; 62. a screw rod; 63. a sliding sleeve; 64. a pillar; 7. an anesthesia mechanism; 71. a medicine chest; 72. a pressurizer; 73. an air tube; 74. feeding the medicine cartridge; 741. a first gas cylinder; 742. a second cartridge; 743. a second spring; 75. a respiratory mask; 8. a propulsion assembly; 81. a cylinder; 82. a push rod; 9. a buffer assembly; 91. an upper pressure lever; 92. a lower pressure lever; 93. a first spring; 9a, a sponge cushion; 9b, ear grooves; 9c and a sealing sleeve.

Detailed Description

The invention is further described with reference to the following figures and embodiments.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a pillow-type suspension anesthesia apparatus for anesthesia department according to the present invention; FIG. 2 is a front view of FIG. 1; FIG. 3 is a schematic view of the anesthesia mechanism of FIG. 1; FIG. 4 is a schematic view of the interior of the pillow block of FIG. 1; FIG. 5 is a schematic view of the internal structure of the administration canister of FIG. 3; fig. 6 is an enlarged schematic view of a structure shown in fig. 2. The method comprises the following steps: backup pad 1, centre gripping subassembly 5, actuating mechanism 6, anesthesia mechanism 7, pillow platform 2 is installed through four group's the same buffer unit 9 of structure in the top of backup pad 1, and the top middle part of pillow platform 2 is equipped with pillow groove 201, and actuating mechanism 6 installs in the inside of pillow platform 2, and fixed mounting has bracing piece 3 on the lateral wall of backup pad 1, and the top fixed mounting of bracing piece 3 has places platform 4, and anesthesia mechanism 7 installs on placing platform 4.

In the specific implementation process, as shown in fig. 1 and 4, the clamping assembly 5 includes a clamping plate 51 and a moving rod 52, two sets of sliding grooves 202 are formed in the top of the pillow block 2, the moving rod 52 is slidably connected to the inside of the two sets of sliding grooves 202, the moving rod 52 is located at one end of the outside of the pillow block 2 and fixedly provided with the clamping plate 51, a sponge cushion 9a is fixedly arranged on one side of the two sets of clamping plates 51, and an ear groove 9b is formed in the side wall of the sponge cushion 9 a.

The driving mechanism 6 comprises a motor 61, a screw rod 62, a sliding sleeve 63 and a support 64, the sliding sleeve 63 is fixedly mounted on the inner bottom wall of the pillow block 2 through the support 64, the screw rod 62 is rotatably connected inside the sliding sleeve 63, the screw threads on two sides of the sliding sleeve 63 of the screw rod 62 are opposite in rotating direction, the two sets of moving rods 52 are located on the rod wall inside the pillow block 2 and in threaded connection with the screw rod 62, the motor 61 is fixedly mounted on the side wall of the pillow block 2, and one end of the screw rod 62 is fixedly connected with the output end of the motor 61.

It should be noted that: the patient lies on the supporting plate 1 firstly, then the head is arranged in the pillow groove 201 at the top of the pillow table 2, then the motor 61 is started to drive the screw rod 62 fixedly connected with the output end to rotate, because the moving rod 52 is not only in threaded connection with the screw rod 62, but also in sliding connection with the sliding groove 202, and the screw threads of the screw rod 62 positioned at the two sides of the sliding sleeve 63 are opposite, when the screw rod 62 rotates, the two groups of moving rods 52 can be driven to move, and the two groups of clamping plates 51 can be moved to be close to each other to be propped against the two sides of the head of the patient, so that the head of the patient can be clamped and fixed, and the sponge cushion 9a at the inner side of the clamping plates 51 is contacted with the head of the patient, the comfort level of the patient can be improved, the head can be prevented from being clamped by the clamping plates 51, the ears of the patient can be arranged in, is convenient to move for anesthesia.

Referring to fig. 2, 3 and 5, the anesthesia mechanism 7 includes a medicine box 71, a pressurizer 72, an air tube 73, a medicine feeding tube 74 and a respiratory mask 75, the medicine box 71 is fixedly mounted on the inner bottom wall of the placing table 4, the pressurizer 72 is fixedly mounted on the top of the medicine box 71, the medicine feeding tube 74 is mounted on the bottom of the placing table 4 through the propelling assembly 8, the respiratory mask 75 communicated with the medicine feeding tube 74 is fixedly mounted on the bottom of the medicine feeding tube 74, one end of the air tube 73 is fixedly connected with the side wall of the medicine box 71, and the other end of the air tube 73 is fixedly connected with the side wall of the medicine feeding.

The pushing assembly 8 comprises an air cylinder 81 and a push rod 82, the air cylinder 81 is fixedly installed at the top of the placing table 4, one end of the push rod 82 is fixedly connected with the output end of the air cylinder 81, and the other end of the push rod 82 is fixedly connected with the top of the administration barrel 74.

The medicine feeding cylinder 74 comprises a first air cylinder 741, a second air cylinder 742 and a first spring 743, the first air cylinder 741 is fixedly connected with the bottom of the push rod 82, the second air cylinder 742 is slidably connected inside the first air cylinder 741, the first spring 743 is fixedly connected between the inner bottom wall of the first air cylinder 741 and the top of the second air cylinder 742, the first air cylinder 741 is communicated with the second air cylinder 742, and a sealing sleeve 9c is fixedly sleeved at the bottom of the first air cylinder 741.

It should be noted that: after the head of the child patient is clamped and fixed on the pillow table 2, the cylinder 81 is started again to drive the push rod 82 fixedly connected with the output end of the cylinder to move downwards, so that the push rod 82 drives the drug administration cylinder 74 connected with the bottom of the drug administration cylinder to move downwards, the respiratory mask 75 abuts against the face of the patient, at the moment, the pressure device 72 can be controlled to work to extrude anesthetic gas in the drug box 71 to be discharged into the drug administration cylinder 74 through the air pipe 73, then the anesthetic gas can be discharged from the respiratory mask 75 to be absorbed by the patient for anesthesia, the drug administration cylinder 74 moves downwards, when the second air cylinder 742 and the respiratory mask 75 abut against the face of the patient, the first spring 743 can play a role in buffering the second air cylinder 742, the situation that the face of the patient is pressed due to direct contact between the respiratory mask 75 and the face is avoided, and the comfort level of the patient.

Referring to fig. 1, the buffering assembly 9 includes an upper pressing rod 91, a lower pressing rod 92 and a second spring 93, the two sets of upper pressing rods 91 are movably connected to the bottom of the pillow block 2, the two sets of lower pressing rods 92 are movably connected to the top of the supporting plate 1, the upper pressing rod 91 is movably connected to the lower pressing rod 92, and the second spring 93 is fixedly connected between the hinged end of the two sets of upper pressing rods 91 and the hinged end of the two sets of lower pressing rods 92.

It should be noted that: when the patient puts the head on pillow platform 2, can extrude pillow platform 2 downstream, pillow platform 2 then can drive each group and go up depression bar 91 downstream, because go up depression bar 91 and depression bar 92 swing joint down to fixedly connected with second spring 93 between the hinged end of two sets of last depression bar 91 and the hinged end of two sets of depression bars 92, second spring 93 can mutually support with last depression bar 91 and depression bar 92 down, makes each group go up depression bar 91 and depression bar 92 bounce from top to bottom, and then can cushion pillow platform 2, makes pillow platform 2 have the flexibility, improves the comfort level of patient's head.

The invention provides a headrest type suspended anesthesia device for anesthesia department, which has the following working principle: the patient lies on the supporting plate 1 firstly, then the head is placed in the pillow groove 201 at the top of the pillow table 2, when the head of the patient is placed on the pillow table 2, the pillow table 2 is extruded to move downwards, the pillow table 2 drives each group of upper pressure rods 91 to move downwards, because the upper pressure rods 91 are movably connected with the lower pressure rods 92, and the hinged ends of the two groups of upper pressure rods 91 are fixedly connected with the hinged ends of the two groups of lower pressure rods 92 by the second springs 93, the second springs 93 are mutually matched with the upper pressure rods 91 and the lower pressure rods 92, the groups of upper pressure rods 91 and the lower pressure rods 92 are sprung up and down, further the pillow table 2 can be buffered, the pillow table 2 has flexibility, the comfort level of the head of the patient is improved, then the motor 61 is started to drive the screw rod 62 fixedly connected with the output end of the screw rod to rotate, because the moving rod 52 is not only in threaded connection with the screw rod 62, but also in sliding connection with the sliding groove 202, and the threads of, therefore, when the screw rod 62 rotates, the two sets of moving rods 52 can be driven to move, the two sets of clamping plates 51 can be moved to be close to each other and abut against the two sides of the head of the patient, the head of the patient can be clamped and fixed, the sponge cushion 9a on the inner side of the clamping plates 51 is contacted with the head of the patient, the comfort level of the patient can be improved, the head of the patient is prevented from being clamped and painful by the clamping plates 51, the ears of the patient can be placed in the ear grooves 9b on the side wall of the sponge cushion 9a, the ears are further prevented from being clamped and painful, the head of the child patient can swing, the movement is convenient for anesthesia, after the head of the child patient is clamped and fixed on the pillow block 2, the air cylinder 81 is started again to drive the push rod 82 fixedly connected with the output end of the child to move downwards, the push rod 82 can drive the drug feeding cylinder 74 connected, at this time, the pressure device 72 can be controlled to work to extrude anesthetic gas in the medicine box 71 into the medicine feeding barrel 74 through the air pipe 73, then the anesthetic gas can be discharged from the respiratory mask 75 to be absorbed by a patient for anesthesia, the medicine feeding barrel 74 moves downwards, when the second air cylinder 742 and the respiratory mask 75 abut against the face of the patient, the first spring 743 can play a role in buffering the second air cylinder 742, the situation that the respiratory mask 75 directly contacts with the face to press the face of the patient is avoided, the comfort level of the patient is improved, the head of the patient can be fixed, and the patient is not needed to be anesthetized by manually holding the respiratory mask.

The circuits and controls involved in the present invention are prior art and will not be described in detail herein.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a department of anesthesia's unsettled anaesthesia device of headrest formula which characterized in that includes:

the pillow comprises a supporting plate (1), wherein a pillow table (2) is installed at the top of the supporting plate (1) through four groups of buffering assemblies (9) with the same structure, and a pillow groove (201) is formed in the middle of the top of the pillow table (2);

the clamping assembly (5) comprises a clamping plate (51) and a moving rod (52), two groups of sliding grooves (202) are formed in the top of the pillow block (2), the moving rod (52) is connected to the insides of the two groups of sliding grooves (202) in a sliding mode, and the clamping plate (51) is fixedly installed at one end, located outside the pillow block (2), of the moving rod (52);

the driving mechanism (6), the said driving mechanism (6) is installed inside the pillow (2);

anesthesia mechanism (7), fixed mounting has bracing piece (3) on the lateral wall of backup pad (1), the top fixed mounting of bracing piece (3) has places platform (4), anesthesia mechanism (7) are installed and are placed on platform (4).

2. The pillow-type suspended anesthesia device for anesthesia department as claimed in claim 1, wherein the driving mechanism (6) comprises a motor (61), a screw rod (62), a sliding sleeve (63) and a strut (64), the sliding sleeve (63) is fixedly mounted on the inner bottom wall of the pillow block (2) through the strut (64), the screw rod (62) is rotatably connected inside the sliding sleeve (63), the screw threads of the screw rod (62) on both sides of the sliding sleeve (63) are opposite in rotation direction, two sets of moving rods (52) are connected with the screw rod (62) through the screw wall inside the pillow block (2), the motor (61) is fixedly mounted on the side wall of the pillow block (2), and one end of the screw rod (62) is fixedly connected with the output end of the motor (61).

3. The headrest-type suspended anesthesia device for anesthesia department as claimed in claim 1, wherein said anesthesia mechanism (7) comprises a medicine box (71), a pressurizer (72), a trachea (73), a drug delivery tube (74) and a respiratory mask (75), said medicine box (71) is fixedly mounted on the inner bottom wall of the placing table (4), said pressurizer (72) is fixedly mounted on the top of the medicine box (71), said drug delivery tube (74) is mounted at the bottom of the placing table (4) through a propulsion assembly (8), said respiratory mask (75) is fixedly mounted at the bottom of the drug delivery tube (74) and is communicated with the drug delivery tube, one end of said trachea (73) is fixedly connected with the side wall of the medicine box (71), and the other end of said trachea (73) is fixedly connected with the side wall of the drug delivery tube (74).

4. The headrest-type suspended anesthesia device for anesthesia department as claimed in claim 3, characterized in that said propulsion assembly (8) comprises an air cylinder (81) and a push rod (82), said air cylinder (81) is fixedly mounted on the top of the placing table (4), one end of said push rod (82) is fixedly connected with the output end of the air cylinder (81), and the other end of said push rod (82) is fixedly connected with the top of the drug feeding cartridge (74).

5. The anesthesia department headrest type suspended anesthesia device of claim 4, wherein the drug feeding cylinder (74) comprises a first air cylinder (741), a second air cylinder (742) and a first spring (743), the first air cylinder (741) is fixedly connected with the bottom of the push rod (82), the second air cylinder (742) is slidably connected inside the first air cylinder (741), the first spring (743) is fixedly connected between the inner bottom wall of the first air cylinder (741) and the top of the second air cylinder (742), the first air cylinder (741) is communicated with the second air cylinder (742), and a sealing sleeve (9c) is fixedly sleeved on the bottom of the first air cylinder (741).

6. The anesthesia department headrest type suspension anesthesia device of claim 1, wherein the buffer component (9) comprises an upper pressure lever (91), a lower pressure lever (92) and a second spring (93), two groups of the upper pressure lever (91) are movably connected at the bottom of the pillow table (2), two groups of the lower pressure lever (92) are movably connected at the top of the support plate (1), the upper pressure lever (91) and the lower pressure lever (92) are movably connected, and the second spring (93) is fixedly connected between the hinged end of the upper pressure lever (91) and the hinged end of the lower pressure lever (92).

7. The headrest type suspended anesthesia device for anesthesia department as claimed in claim 1, wherein a spongy cushion (9a) is fixedly mounted on one side of each of the two groups of splints (51) opposite to each other, and ear grooves (9b) are formed on the side wall of the spongy cushion (9 a).