CN213526982U

CN213526982U - Multi-cavity tracheal catheter with variable pipe diameter

Info

Publication number: CN213526982U
Application number: CN202021902292.5U
Authority: CN
Inventors: 温利丽; 马艾菁; 吴师容; 焦琬清
Original assignee: Sichuan Cancer Hospital
Current assignee: Sichuan Cancer Hospital
Priority date: 2020-09-03
Filing date: 2020-09-03
Publication date: 2021-06-25
Anticipated expiration: 2030-09-03

Abstract

The utility model relates to the technical field of medical equipment, in particular to a multi-cavity tracheal catheter with variable pipe diameter, which comprises a respiratory mask, wherein the left side of the inner cavity of the respiratory mask is communicated with an oxygen catheter, the upper side and the lower side of one end of the inner cavity of the oxygen catheter are fixedly provided with first soft supporting rods, and one side of each first soft supporting rod, which is far away from the oxygen catheter, is fixedly arranged with the outer side of an exhaust pipe; the utility model discloses a respiratory mask, oxygen therapy pipe, the blast pipe, first soft branch pole, the suction line, the soft branch pole of second, first connector, the setting of hose and second connector, make the changeable endotracheal tube of multicavity pipe diameter, reached and taken out the purpose of silt phlegm, it can generally only be internal to carry out oxygen therapy to the patient to have solved current endotracheal tube simultaneously, can't take out the silt phlegm in the patient breathing duct, to some severe patients, the silt phlegm stays the respiratory track and not only influences oxygen therapy, and because patient itself does not possess the condition of will silt phlegm discharge, the problem that has certain danger like this.

Description

Multi-cavity tracheal catheter with variable pipe diameter

Technical Field

The utility model relates to the technical field of medical equipment, specifically a changeable endotracheal tube of many cavitys pipe diameter.

Background

Medical instruments refer to instruments, devices, appliances, in-vitro diagnostic reagents and calibrators, materials and other similar or related items used directly or indirectly on the human body, including the required computer software.

The existing tracheal catheter can only deliver oxygen to the body of a patient, phlegm stagnation in a respiratory pipeline of the patient cannot be pumped out, for some severe patients, the oxygen delivery is influenced by the phlegm stagnation in a respiratory tract, and the patient does not have the condition of discharging the phlegm stagnation, so that certain danger exists, and therefore the tracheal catheter with the variable lumen and diameter is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a changeable endotracheal tube of many cavitys pipe diameter possesses the advantage of taking out the silt phlegm, has solved current endotracheal tube and generally can only to the internal oxygen therapy that carries out of patient, can't take out the silt phlegm in the patient breathing duct, to some severe patients, the silt phlegm stays the respiratory track and not only influences oxygen therapy, moreover because patient itself does not possess the condition with silt phlegm discharge, has certain dangerous problem like this.

In order to achieve the above object, the utility model provides a following technical scheme: a tracheal tube with a variable multi-cavity tube diameter comprises a respiratory mask, wherein an oxygen tube is communicated with the left side of an inner cavity of the respiratory mask, an exhaust tube is arranged on the inner side of the oxygen tube, first soft supporting rods are fixedly mounted on the upper side and the lower side of one end of the inner cavity of the oxygen tube respectively, one side, far away from the oxygen tube, of each first soft supporting rod is fixedly mounted on the outer side of the exhaust tube, a liquid suction pipe is arranged on the inner side of the exhaust tube, second soft supporting rods are fixedly mounted on the upper side and the lower side of one end of the inner cavity of the exhaust tube respectively, one side, far away from the exhaust tube, of each second soft supporting rod is fixedly mounted on the outer side of the liquid suction pipe, the other ends of the exhaust tube and the liquid suction pipe respectively penetrate through the respiratory mask and extend to the outside to be communicated with a first connector, a hose is communicated with the left, the other side of the hose is communicated with a second connector.

Preferably, the left side of first connector is provided with the case, the left side fixed mounting of case inner chamber has the connecting pipe, the right side of connecting pipe runs through the case and extends to the left side threaded connection of outside and first connector.

Preferably, the bottom fixed mounting of case inner chamber has waste liquid box, the center department intercommunication of connecting pipe bottom has the fluid-discharge tube, and the bottom of fluid-discharge tube runs through waste liquid box and extends to the inner chamber, the equal fixed mounting in four corners department of case bottom has the landing leg, the bottom fixed mounting of landing leg has the under casing, the positive and the positive both sides of under casing of case all articulate there is the chamber door, the positive fixed mounting of chamber door has the handle.

Preferably, the left side fixed mounting of case has the disinfect box, the equal fixed mounting in four corners department of disinfect box bottom has the support, the bottom of support and the top fixed mounting of under casing, the inner chamber fixed mounting of disinfect box has the baffle, the top fixed mounting of baffle has miniature air pump, the end of bleeding of miniature air pump runs through disinfect box and case in proper order and extends to the inner chamber of case and the left side intercommunication of connecting pipe.

Preferably, the top intercommunication of baffle has the feed liquor pipe, and the disinfect box is run through and extends to the outside in the top of feed liquor pipe, the bottom intercommunication of disinfect box has the drain pipe, and the fixed surface of drain pipe installs the valve.

Preferably, the top of disinfect box and the right side fixed mounting that is located the feed liquor pipe have an oxygen cylinder, the right side of oxygen cylinder and the left side threaded connection of second connector.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a respiratory mask, oxygen therapy pipe, the blast pipe, first soft branch pole, the suction line, the soft branch pole of second, first connector, the setting of hose and second connector, make the changeable endotracheal tube of multicavity pipe diameter, reached and taken out the purpose of silt phlegm, it can generally only be internal to carry out oxygen therapy to the patient to have solved current endotracheal tube simultaneously, can't take out the silt phlegm in the patient breathing duct, to some severe patients, the silt phlegm stays the respiratory track and not only influences oxygen therapy, and because patient itself does not possess the condition of will silt phlegm discharge, the problem that has certain danger like this.

2. The utility model discloses a stagnant phlegm and waste gas in connecting pipe will take out liquid pipe and the blast pipe are carried to its inner chamber, support the connecting pipe through the case, deposit into through the stagnant phlegm that the waste liquid box will be internal with the patient, will stagnate the phlegm and emit into the waste liquid box through the fluid-discharge tube, support the case through the landing leg, support the landing leg through the under casing, through convenient opening corresponding case and under casing of chamber door, the convenient pulling chamber door of handle.

3. The utility model discloses a support supports the disinfect box, supports the air pump through the baffle, and the suction through miniature air pump is convenient to take out the internal stagnant phlegm of patient, adds the antiseptic solution through feed liquor pipe convenience to the disinfect box in, and the convenient gaseous discharge disinfect box after disinfecting simultaneously conveniently discharges the antiseptic solution of disinfect box inner chamber through drain pipe and valve, conveniently carries out oxygen therapy for the patient through the oxygen cylinder, increases its convenience.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic perspective view of the oxygen cylinder of the present invention;

FIG. 3 is a partial front view of the storage box of the present invention;

fig. 4 is a partially enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a respiratory mask; 2. an oxygen delivery tube; 3. an exhaust pipe; 4. a first soft strut; 5. a liquid pumping pipe; 6. a second soft strut; 7. a first connector; 8. a hose; 9. a second connector; 10. a storage box; 11. a connecting pipe; 12. a waste liquid box; 13. a support leg; 14. a bottom box; 15. a box door; 16. a sterilizing box; 17. a partition plate; 18. a micro air pump; 19. an oxygen cylinder.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a tracheal tube with multiple cavities and variable tube diameters comprises a respiratory mask 1, wherein the left side of the inner cavity of the respiratory mask 1 is communicated with an oxygen delivery tube 2, an exhaust tube 3 is arranged on the inner side of the oxygen delivery tube 2, first soft supporting rods 4 are fixedly arranged on the upper side and the lower side of one end of the inner cavity of the oxygen delivery tube 2, one side of each first soft supporting rod 4, which is far away from the oxygen delivery tube 2, is fixedly arranged on the outer side of the exhaust tube 3, an exhaust tube 5 is arranged on the inner side of the exhaust tube 3, second soft supporting rods 6 are fixedly arranged on the upper side and the lower side of one end of the inner cavity of the exhaust tube 3, one side of each second soft supporting rod 6, which is far away from the exhaust tube 3, is fixedly arranged on the outer side of the exhaust tube 5, the other ends of the exhaust tube 3 and the exhaust tube 5 penetrate through the respiratory mask 1 and extend to the outside to be communicated with a first connecting head 7, hose 8's opposite side intercommunication has second connector 9, through respiratory mask 1, oxygen therapy pipe 2, blast pipe 3, first soft branch pole 4, liquid suction pipe 5, second soft branch pole 6, first connector 7, the setting of hose 8 and second connector 9, make the changeable endotracheal tube of multicavity pipe diameter, reached the purpose of taking out the phlegm that becomes silted up, solved current endotracheal tube simultaneously and generally can only to carrying out the oxygen therapy to the patient internal, can't take out the phlegm that becomes silted up in the patient's breathing duct, to some severe patients, the respiratory tract is not only influenced to the phlegm that becomes silted up, and because patient itself does not possess the condition of discharging the phlegm that becomes silted up, have certain dangerous problem like this.

In this embodiment, specifically, the left side of the first connector 7 is provided with the storage box 10, the left side fixed mounting of the inner chamber of the storage box 10 has the connecting pipe 11, the right side of the connecting pipe 11 runs through the storage box 10 and extends to the outside and the left side threaded connection of the first connector 7, the connecting pipe 11 is used for conveying the stagnant phlegm and the waste gas in the liquid suction pipe 5 and the exhaust pipe 3 to the inner chamber thereof, and the connecting pipe 11 is supported by the storage box 10.

In this embodiment, it is specific, the bottom fixed mounting of case 10 inner chamber has waste liquid box 12, the center department intercommunication of connecting pipe 11 bottom has the fluid-discharge tube, waste liquid box 12 is run through and extends to the inner chamber in the bottom of fluid-discharge tube, the equal fixed mounting in four corners department of case 10 bottom has landing leg 13, the bottom fixed mounting of landing leg 13 has under casing 14, deposit into with the internal stagnant phlegm of patient through waste liquid box 12, arrange into waste liquid box 12 through the fluid-discharge tube with stagnant phlegm, support case 10 through landing leg 13, support landing leg 13 through under casing 14, the positive and the positive both sides of under casing 14 of case 10 all articulate there is chamber door 15, the positive fixed mounting of chamber door 15 has the handle, through convenient case 10 and the under casing 14 of opening correspondence of 15, the convenient pulling chamber door 15 of handle.

In this embodiment, it is specific, the left side fixed mounting of case 10 has disinfect box 16, the equal fixed mounting in four corners department of 16 bottoms of disinfect box has the support, the bottom of support and the top fixed mounting of under casing 14, the inner chamber fixed mounting of disinfect box 16 has baffle 17, the top fixed mounting of baffle 17 has miniature air pump 18, the end of bleeding of miniature air pump 18 runs through disinfect box 16 and case 10 in proper order and extends to the inner chamber of case 10 and the left side intercommunication of connecting pipe 11, support disinfect box 16 through the support, support miniature air pump 18 through baffle 17, the stagnant sputum that power through miniature air pump 18 conveniently takes out the patient is internal takes out.

In this embodiment, it is concrete, the top intercommunication of baffle 17 has the feed liquor pipe, and the top of feed liquor pipe runs through disinfect box 16 and extends to the outside, and the bottom intercommunication of disinfect box 16 has the drain pipe, and the fixed surface of drain pipe installs the valve, conveniently adds the antiseptic solution to disinfect box 16 in through the feed liquor pipe, and the convenient gaseous exhaust disinfect box 16 after will disinfecting simultaneously, through the convenient antiseptic solution discharge with 16 inner chambers of disinfect box of drain pipe and valve.

In this embodiment, it is concrete, the top of disinfect box 16 and the right side fixed mounting that is located the feed liquor pipe have oxygen cylinder 19, and oxygen cylinder 19's right side and the left side threaded connection of second connector 9 conveniently carry out oxygen therapy for the patient through oxygen cylinder 19, increase its convenience.

The working principle is as follows: when in use, firstly, the respirator 1 is worn on the surface of a patient, the respirator 1 drives the oxygen therapy tube 2, the exhaust tube 3 and the liquid pumping tube 5 to enter the pipeline of the patient, the oxygen therapy tube 2 and the exhaust tube 3 are respectively fixedly supported by the first soft supporting rod 4 and the second soft supporting rod 6, after the completion, the first connector 7 and the second connector 9 are respectively communicated with the corresponding connecting tube 11 and the corresponding oxygen bottle 19, the switches of the micro air pump 18 and the oxygen bottle 19 are opened by the external controller, the phlegm stasis in the pipeline of the patient is pumped out by the micro air pump 18, the phlegm stasis enters the connecting tube 11 along the liquid pumping tube 5 and is discharged into the waste liquid box 12 along the liquid discharge tube, meanwhile, the oxygen in the oxygen bottle 19 enters the oxygen therapy tube 2 along the hose 8 to perform oxygen therapy on the patient, the gas exhaled by the patient enters the connecting tube 11 along the liquid pumping tube 5 and the exhaust tube 3 and enters the disinfection box 16 along the exhaust ends of the connecting tube 11 and the micro air pump 18 to be contacted with disinfection, the gas discharged from the patient is disinfected and sterilized by the disinfectant, and the disinfected and sterilized gas is discharged from the disinfection box 16 along the liquid inlet pipe.

The control mode of the present application document is automatically controlled by a controller, and the control circuit of the controller can be realized by simple programming of a person skilled in the art, which belongs to the common knowledge in the field, and the present application document is mainly used for protecting a mechanical device, so the present application document does not explain the control mode and the circuit connection in detail, and the device supplies power by an external power supply.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machinery, parts and equipment adopt the conventional models in the prior art, and the structure and principle of the parts known by the skilled person can be known by the technical manual or by the conventional experimental method.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a changeable endotracheal tube of many cavitys pipe diameter, includes respiratory mask (1), its characterized in that: the oxygen therapy mask is characterized in that an oxygen therapy tube (2) is communicated with the left side of an inner cavity of the breathing mask (1), an exhaust tube (3) is arranged on the inner side of the oxygen therapy tube (2), first soft supporting rods (4) are fixedly mounted on the upper side and the lower side of one end of the inner cavity of the oxygen therapy tube (2), one side, away from the oxygen therapy tube (2), of each first soft supporting rod (4) is fixedly mounted on the outer side of the exhaust tube (3), a liquid pumping tube (5) is arranged on the inner side of the exhaust tube (3), second soft supporting rods (6) are fixedly mounted on the upper side and the lower side of one end of the inner cavity of the exhaust tube (3), one side, away from the exhaust tube (3), of each second soft supporting rod (6) is fixedly mounted on the outer side of the liquid pumping tube (5), the other ends of the exhaust tube (3) and the liquid pumping tube (5) penetrate through the breathing mask (1) and extend to the outside to be communicated with a first, one side of hose (8) runs through respiratory mask (1) and extends to the outside top intercommunication with oxygen therapy pipe (2), the opposite side intercommunication of hose (8) has second connector (9).

2. A multi-lumen variable caliber endotracheal tube according to claim 1 wherein: the left side of first connector (7) is provided with case (10), the left side fixed mounting of case (10) inner chamber has connecting pipe (11), the right side of connecting pipe (11) runs through case (10) and extends to the left side threaded connection of outside and first connector (7).

3. A multi-lumen variable caliber endotracheal tube according to claim 2 wherein: the bottom fixed mounting of case (10) inner chamber has waste liquid box (12), the center department intercommunication of connecting pipe (11) bottom has the fluid-discharge tube, and waste liquid box (12) are run through and extend to the inner chamber in the bottom of fluid-discharge tube, the equal fixed mounting in four corners department of case (10) bottom has landing leg (13), the bottom fixed mounting of landing leg (13) has under casing (14), the front of case (10) and under casing (14) positive both sides all articulate there are chamber door (15), the positive fixed mounting of chamber door (15) has the handle.

4. A multi-lumen variable caliber endotracheal tube according to claim 2 wherein: the left side fixed mounting of case (10) has disinfect box (16), the equal fixed mounting in four corners department of disinfect box (16) bottom has the support, the bottom of support and the top fixed mounting of under casing (14), the inner chamber fixed mounting of disinfect box (16) has baffle (17), the top fixed mounting of baffle (17) has miniature air pump (18), the end of bleeding of miniature air pump (18) runs through disinfect box (16) and case (10) in proper order and extends to the inner chamber of case (10) and the left side intercommunication of connecting pipe (11).

5. A multi-lumen variable caliber endotracheal tube according to claim 4 wherein: the top intercommunication of baffle (17) has the feed liquor pipe, and disinfect box (16) are run through and extend to the outside in the top of feed liquor pipe, the bottom intercommunication of disinfect box (16) has the drain pipe, and the fixed surface of drain pipe installs the valve.

6. A multi-lumen variable caliber endotracheal tube according to claim 4 wherein: the top of disinfect box (16) and the right side fixed mounting that is located the feed liquor pipe have oxygen cylinder (19), the right side of oxygen cylinder (19) and the left side threaded connection of second connector (9).