CN215135310U

CN215135310U - Neurosurgery trachea blocking nursing device

Info

Publication number: CN215135310U
Application number: CN202121012019.XU
Authority: CN
Inventors: 邢璐; 张雯婷; 王丹
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-12
Filing date: 2021-05-12
Publication date: 2021-12-14
Anticipated expiration: 2031-05-12

Abstract

A neurosurgery trachea blockage nursing device relates to the technical field of medical blockage equipment and comprises a tracheostomy tube and a blockage main body, wherein the blockage main body is sleeved at the upper end of the tracheostomy tube, the lower end surface of the blockage main body is provided with a butt joint groove, the autogenous cutting pipe is inserted and installed at the butt joint groove, meanwhile, a support rod is arranged in the pipe plugging main body, a sleeve is arranged at the center of the upper end surface of the support rod, and through the arrangement of the butt joint groove, the first friction block and the second friction block, the tracheostomy tube can be clamped into the butt joint groove, thus completing the installation work of the pipe plugging device, meanwhile, the arrangement of the sleeve, the first spring, the extension groove, the slot, the movable block, the second spring, the connecting rod and the baffle plate ensures that the baffle plate can gradually block the ventilation port, therefore, the patient can have sufficient time to adapt to the mouth and nose breathing, and the tracheostomy tube plugging device is mainly applied to tracheostomy tube plugging.

Description

Neurosurgery trachea blocking nursing device

Technical Field

The utility model relates to a medical stifled pipe equipment technical field, more specifically say, relate to a neurosurgery trachea stifled pipe nursing device.

Background

After a patient passes through the tracheotomy operation, the tracheotomy tube needs to be used for gas transmission, when the patient is improved, the tracheotomy tube needs to be pulled out, and the test tube is blocked for 24 to 48 hours before the tracheotomy tube is pulled out, so that whether the patient can normally breathe through the mouth and the nose is conveniently observed;

the trachea that has blockked up mode is mostly all through the direct jam of cotton swab in trachea department, and this kind of mode is though swift convenient, but when blockking up, directly seals the trachea completely, at this in-process, does not have the buffering time, and in case patient does not adapt to this process, will cause the unable breathing circumstances such as of patient, consequently, based on above problem, provides a neurosurgery trachea blocking up pipe nursing device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model discloses to the defect among the above-mentioned background art, a neurosurgery trachea blocking tube nursing device is provided for when this blocking tube device can carry out the shutoff gradually to the trachea, thereby let patient can have sufficient time, adapt to its mouth nose respiratory process.

(II) technical scheme

The utility model provides a neurosurgery trachea stifled pipe nursing device, including tracheostomy tube and stifled pipe main part, stifled pipe main part cup joints in tracheostomy tube's upper end department, and the butt joint groove has been seted up to the lower terminal surface of stifled pipe main part, and the tracheostomy tube is then pegged graft and is installed in butt joint groove department, is provided with the bracing piece in stifled inside of pipe main part simultaneously, and the up end center department of bracing piece is provided with the sleeve pipe, and the top face of intraductal portion of cover to stifled pipe main part is sliding installation then has the slide bar.

Preferably: the middle end of the inner wall of the butt joint groove is provided with a circular first friction block, the bottom end face of the first friction block is provided with a conical surface, the top end face of the inner part of the butt joint groove is provided with a bottle cap-shaped second friction block, and the center end face of the second friction block is provided with a circular through groove in a penetrating mode.

Preferably: the first friction block and the second friction block are both made of sponge materials.

Preferably: the upper end of the inner wall of the pipe plugging main body is symmetrically provided with a ventilation port, and the inner wall of the ventilation port is provided with a filter screen plate.

Preferably: the bottom end of the inner part of the sleeve is provided with a first spring, one end of the first spring is connected with the bottom end face of the sliding rod, and meanwhile, the inner wall of the sleeve to the outer end face is symmetrically and vertically provided with a strip-shaped extension groove.

Preferably: the middle end of the outer side face of the sliding rod is symmetrically provided with connecting rods, one ends of the connecting rods penetrate through the extending grooves and extend to the inner wall area of the pipe blocking main body, and meanwhile one ends of the connecting rods are connected with the baffle.

Preferably: the outer side surface of the baffle plate is in mutual contact with the end surface of the inner wall of the pipe plugging main body, the baffle plate and the ventilation port are arranged correspondingly, and the area of the baffle plate is larger than that of the ventilation port.

Preferably: the inner wall of the extension groove is horizontally and symmetrically provided with a notch, a second spring is arranged at the tail end of the inner part of the notch, one end of the second spring is connected with a movable block, and the outer end face of the movable block is arranged in a circular arc-shaped structure.

Preferably: the supporting rod is of a cross-shaped structure, and meanwhile the elastic strength of the first spring is greater than that of the second spring.

Has the advantages that:

1. the neurosurgery trachea blockage nursing device is provided with the butt joint groove, the first friction block and the second friction block, so that the tracheostomy tube can be clamped into the butt joint groove, and the installation work of the blockage nursing device is completed.

2. This kind of neurosurgery trachea stifled pipe nursing device is provided with sleeve pipe, first spring, extending groove, fluting, movable block, second spring, connecting rod and baffle for the baffle can progressively carry out the shutoff to ventilative mouthful, can let patient's adaptation its mouth nose breathing of sufficient time like this.

Description of the drawings:

fig. 1 is the utility model discloses a neurosurgery trachea blockage nursing device structure sketch map.

Fig. 2 is the schematic front sectional view of the neurosurgery trachea blockage nursing device of the utility model.

Fig. 3 is the local structure schematic diagram of the pipe plugging main body of the present invention.

Fig. 4 is an enlarged schematic structural diagram of a in fig. 2 according to the present invention.

Fig. 5 is a schematic structural diagram of the first friction block and the second friction block of the present invention.

Fig. 6 is a schematic side view of the connection at the position B in fig. 3 according to the present invention.

In FIGS. 1-6: 1-tracheotomy; 2-plugging the pipe main body; 201-docking slot; 202-a first friction block; 203-a second friction block; 204-ventilating opening; 205-a screen plate; 3-supporting rods; 301-a cannula; 302-a first spring; 304-a slide bar; 305-an extension slot; 3051-slotting; 3052-a movable block; 3053-a second spring; 306-a connecting rod; 307-baffle.

Detailed Description

As shown in figures 1 to 6: the utility model provides a technical scheme, a neurosurgery trachea stifled pipe nursing device, including tracheostomy 1 and stifled pipe main part 2, stifled pipe main part 2 cup joints in tracheostomy 1's upper end department, and butt joint groove 201 has been seted up to stifled lower terminal surface of pipe main part 2, and the inner wall department of butt joint groove 201 is provided with first clutch blocks 202 and second clutch blocks 203 respectively, is provided with baffle 307 in the inside activity of stifled pipe main part 1 simultaneously.

As shown in fig. 1 and fig. 2, a ventilation port 204 is provided from the inner wall of the blocking tube main body 2 to the outer end face, through the arrangement of the ventilation port 204, the external air can be sucked into the blocking tube main body 2 and the tracheostomy tube 1 through the ventilation port 204, meanwhile, a filter screen plate 205 is provided at the outer side of the inner wall of the ventilation port 204, through the arrangement of the filter screen plate 205, the dust in the air can be blocked, so that the dust can be prevented from being sucked into the human body lung, and the like, finally, a slide bar 304 is provided inside the blocking tube main body 2, and the upper end face of the slide bar 304 extends to the top end face of the blocking tube main body 2.

As shown in fig. 2 and 3, a support rod 3 is disposed at the lower end of the inner wall of the pipe plugging main body 2, a sleeve 301 is disposed at the center of the upper end surface of the support rod 3, a first spring 302 is disposed at the bottom end of the inner portion of the sleeve 301, and the lower end surfaces of the slide rods 304 slide inside the sleeve 301 and are respectively connected to the first springs 302, so that the slide rods 304 can slide up and down on the upper end surfaces of the sleeve 301 and the pipe plugging main body 2, and finally, extension grooves 305 are symmetrically formed from the inner wall of the sleeve 301 to the outer end surfaces.

As shown in fig. 4 and 5, the tracheostomy tube 2 is installed at the inner wall of the docking slot 201, such that the docking slot 201 can provide an installation fulcrum for the tracheostomy tube 2, while a first friction block 202 and a second friction block 203 are sequentially provided at the lower end and the top end of the inner wall of the docking slot 201, the friction block can provide a friction fulcrum for the installation of the tracheostomy tube 1, thereby ensuring the installation stability of the tracheostomy tube 1, wherein, the first friction block 202 is a circular ring structure, the top end thereof is provided with a conical surface, and through the arrangement of the conical surface, so that the tracheostomy tube 1 can be clamped into the inner side end surface of the first friction block 202 in a flow path, the second friction block 203 is of a bottle cap-shaped structure as a whole, and a circular through groove is perforated at the center of the bottom end surface of the second friction block 203 so that air can pass through the through groove, thereby enabling air to be sucked into the inside of the tracheostomy tube 1.

As shown in fig. 3 and 6, a connecting rod 306 is disposed at the middle end of the outer side surface of the sliding rod 304, and one end of the connecting rod 306 penetrates through the extending slot 305 and is connected to the inner end surface of the baffle 307, respectively, so that when the connecting rod 306 moves up and down, the baffle 307 can be driven by the connecting rod 306 to slide, at the same time, slots 3051 are symmetrically formed at the inner wall of the extending slot 305, a second spring 3053 is mounted at the inner end of the slot 3051, and a movable block 3052 is connected to one end of the second spring 3053, so that the movable block 3052 can move horizontally at the slot 3051 under the elastic force of the second spring 3053, and therefore when the movable block 3052 extends to the outer side direction of the slot 3051, the end surface of the movable block 3052 can temporarily block and restrict the connecting rod 306 sliding vertically, so that the baffle 307 can gradually block the ventilation port 204, thereby enabling the patient to adapt to the process of blocking the tube.

The working principle is as follows:

before the pipe plugging device is installed, downward pressure is manually applied to the sliding rod 304, so that the baffle 307 can move downwards, the ventilation port 204 can be opened, after the pressing is finished, the tracheostomy tube 1 can be clamped into the butt joint groove 201 through the arrangement of the butt joint groove 201, the first friction block 202 and the second friction block 203, and thus the installation work of the pipe plugging device is completed, due to the arrangement of the first friction block 202 and the second friction block 203, when the tracheostomy tube 1 is clamped into the butt joint groove, the end surface of the tracheostomy tube 1 can be in friction contact with the friction block, so that the pipe plugging device can be stably installed at the tracheostomy tube 1, and simultaneously, by means of the arrangement of the sleeve 301, the first spring 302, the extension groove 305, the open groove 3051, the movable block 3052, the second spring 3053, the connecting rod 306 and the baffle 307, the baffle 307 can gradually plug the ventilation port 204, therefore, the patient can have sufficient time to adapt to the mouth and nose breathing of the patient, due to the lack of pressing on the sliding rod 304, the first spring 302 can apply upward thrust on the sliding rod 304, in the pushing process, the connecting rod 306 can drive the baffle 307 to move upwards, and due to the arrangement of the extension groove 305, the groove 3051, the movable block 3052 and the second spring 3053, the end surface of the connecting rod 306 can be in frictional contact with the movable block 3052 when the connecting rod 306 moves upwards, the movable block 3052 can move towards the inside of the groove 3051 due to stress in the process, at the moment, the moving speed of the connecting rod 306 and the baffle 307 can be reduced, the baffle 307 can be gradually closed on the ventilation port 204, and finally, the patient can be gradually adapted to the mouth and nose breathing process.

Claims

1. The utility model provides a neurosurgery trachea stifled pipe nursing device, includes tracheostomy tube (1) and stifled pipe main part (2), stifled pipe main part (2) cup joint in the upper end department of tracheostomy tube (1), its characterized in that: the lower end face of the pipe blocking main body (2) is provided with a butt joint groove (201), the tracheostomy tube (1) is installed at the butt joint groove (201) in an inserting mode, meanwhile, a support rod (3) is arranged inside the pipe blocking main body (2), the center of the upper end face of the support rod (3) is provided with a sleeve (301), and a slide rod (304) is installed inside the sleeve (301) to the top end face of the pipe blocking main body (2) in a sliding mode.

2. The neurosurgical care device for trachea blockage according to claim 1, wherein the neurosurgical care device comprises: the middle end of the inner wall of the butt joint groove (201) is provided with a circular first friction block (202), the bottom end face of the first friction block (202) is provided with a conical surface, the top end face of the inner part of the butt joint groove (201) is provided with a bottle cap-shaped second friction block (203), and the central end face of the second friction block (203) is provided with a circular through groove in a penetrating mode.

3. A neurosurgical care device for tracheal occlusion according to claim 2, wherein: the first friction block (202) and the second friction block (203) are both made of sponge materials.

4. The neurosurgical care device for trachea blockage according to claim 1, wherein the neurosurgical care device comprises: the upper end of the inner wall of the pipe plugging main body (2) is symmetrically provided with a ventilation port (204), and the inner wall of the ventilation port (204) is provided with a filter screen plate (205).

5. The neurosurgical care device for trachea blockage according to claim 1, wherein the neurosurgical care device comprises: the inner bottom end of the sleeve (301) is provided with a first spring (302), one end of the first spring (302) is connected with the bottom end face of the sliding rod (304), and meanwhile, a long-strip-shaped extension groove (305) is symmetrically and vertically formed in the position from the inner wall of the sleeve (301) to the outer end face.

6. The neurosurgical care device for trachea blockage according to claim 1, wherein the neurosurgical care device comprises: the middle end of the outer side face of the sliding rod (304) is symmetrically provided with a connecting rod (306), one end of the connecting rod (306) penetrates through the extending groove (305) and extends to the inner wall area of the pipe blocking main body (2), and meanwhile one end of the connecting rod (306) is connected with a baffle (307).

7. A neurosurgical care device for trachea blockage according to claim 6, wherein: the outer side surface of the baffle (307) is in mutual contact with the end surface of the inner wall of the pipe blocking main body (2), the baffle (307) and the ventilation opening (204) are correspondingly arranged, and the area of the baffle (307) is larger than that of the ventilation opening (204).

8. A neurosurgical care device for trachea blockage according to claim 5, wherein the device comprises: fluting (3051) has been seted up to the inner wall department level and the symmetry of extension groove (305) to the inside terminal department of fluting (3051) is provided with second spring (3053), and the one end of second spring (3053) is connected with movable block (3052) again, and the outer terminal surface of movable block (3052) is arc structure setting simultaneously.

9. The neurosurgical care device for trachea blockage according to claim 1, wherein the neurosurgical care device comprises: the supporting rod (3) is of a cross-shaped structure, and meanwhile the elastic strength of the first spring (302) is larger than that of the second spring (3053).