CN108607121B

CN108607121B - Sputum suction device for nursing of department of respiration

Info

Publication number: CN108607121B
Application number: CN201611145461.3A
Authority: CN
Inventors: 姚丽娟; 王小乐; 任建兵; 达玉娟
Original assignee: Second Peoples Hospital of Nantong
Current assignee: Second Peoples Hospital of Nantong
Priority date: 2016-12-13
Filing date: 2016-12-13
Publication date: 2020-06-30
Anticipated expiration: 2036-12-13
Also published as: CN108607121A

Abstract

A respiratory department nursing sputum suction device comprises a base, wherein a support column is installed on the base, universal wheels are installed at the lower part of the base, a universal arm is installed at the upper end of the support column, a fixed frame is installed at the end part of the universal arm, a face mask is installed at the lower part of the fixed frame, two groups of conveying wheel sets are installed on the fixed frame, each group of conveying wheel set consists of a fixed wheel frame, a movable wheel frame, a fixed wheel and a power pinch roller, the fixed wheel frame is fixedly installed on the fixed frame, one end of the movable wheel frame is hinged on the fixed frame, the fixed wheel is installed on the fixed wheel frame, the power pinch roller is installed on the movable wheel frame, a spring is installed between the movable wheel frame and the fixed; the mouth and the nose of the face mask are both provided with through holes, and the inner side of the mouth of the face mask is provided with a conical pipe. The invention is matched with the face of a patient through the face mask, and the sputum suction tube is conveyed into the body of the patient through the power pressing wheel, so that the sputum suction process of the oral cavity and the nasal cavity is completed at one time.

Description

Sputum suction device for nursing of department of respiration

Technical Field

The invention belongs to the field of medical equipment of a respiratory department, and particularly relates to a sputum suction device for nursing of the respiratory department.

Background

In the respiratory department nursing, sputum suction is a conventional operation, at present, sputum suction needs professional nursing staff to operate, and for patients with excessive sputum, the nursing staff needs to perform sputum suction operation for multiple times in a short period, even every other period of time. The sputum suction process is complex in operation, and the sputum suction is required not only for the oral cavity but also for the nasal cavity.

Disclosure of Invention

The invention provides a sputum suction device for nursing in a department of respiration, which is used for solving the defects in the prior art.

The invention is realized by the following technical scheme:

a respiratory department nursing sputum suction device comprises a base, wherein a support column is installed on the base, universal wheels are installed at the lower part of the base, a universal arm is installed at the upper end of the support column, a fixed frame is installed at the end part of the universal arm, a face mask is installed at the lower part of the fixed frame, two groups of conveying wheel sets are installed on the fixed frame, each group of conveying wheel set consists of a fixed wheel frame, a movable wheel frame, a fixed wheel and a power pinch roller, the fixed wheel frame is fixedly installed on the fixed frame, one end of the movable wheel frame is hinged on the fixed frame, the fixed wheel is installed on the fixed wheel frame, the power pinch roller is installed on the movable wheel frame, a spring is installed between the movable wheel frame and the fixed; through holes are formed in the mouth part and the nose part of the mask, a conical pipe is arranged on the inner side of the mouth part of the mask, and the end part of the conical pipe is in arc transition; the sputum suction machine is installed on the base and is connected with two sputum suction pipes through the multi-way valve, the two sputum suction pipes respectively penetrate between the fixed wheel and the power pressing wheel of the conveying wheel set, the sputum suction pipes are pressed tightly by the fixed wheel and the power pressing wheel, the end parts of the sputum suction pipes respectively penetrate through a through hole in the face mask, and one of the sputum suction pipes penetrates through the conical pipe.

As above department of respiration nursing inhale phlegm device, the mouth of face guard and the outside of nasal part through-hole all install degassing unit, degassing unit includes the shell, the preformed hole is all seted up on the shell four sides, inhale the phlegm pipe and pass the preformed hole of shell wherein two sides, parcel cavernosum in the shell, siphon and a negative pressure pipe are connected respectively to the other two sides preformed hole of shell, the normal saline bottle is connected to the siphon, the multi-way valve of phlegm machine is inhaled in the negative pressure union coupling.

According to the department of respiration nursing sputum aspirator, the section of the sputum aspirator tube is in a flat annular shape.

According to the nursing sputum suction device for the department of respiration, the surface of the power pressing wheel is provided with a set of curve grooves, two ends of each curve groove are communicated, and the sputum suction pipe is positioned in each curve groove.

The invention has the advantages that: the invention is matched with the face of a patient through the face mask, and the sputum suction tube is conveyed into the body of the patient through the power pressing wheel, so that the sputum suction process of the oral cavity and the nasal cavity is completed at one time. The operation process is simple and convenient, and the operation can be conveniently carried out for personnel in the non-medical field, so that the difficulty in the sputum suction process is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention; FIG. 2 is an enlarged view of a portion I of FIG. 1; FIG. 3 is an enlarged view of a portion of FIG. 2 II; FIG. 4 is an expanded view of the tread surface of the power puck 10; fig. 5 is a sectional view of the sputum aspirator tube 15.

Reference numerals: 1, a base, 2, a support column, 3, a universal wheel, 4, a universal arm, 5, a fixed frame, 6, a mask, 7, a fixed frame, 8, a movable frame, 9, a fixed wheel, 10, a power pressing wheel, 11, a spring, 12, a through hole, 13, a tapered tube, 14, a sputum aspirator, 15, a sputum aspiration tube, 16, a shell, 17, a sponge, 18, a siphon, 19, a negative pressure tube, 20.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

A nursing sputum suction device for a respiratory department comprises a base 1, wherein a support column 2 is installed on the base 1, universal wheels 3 are installed on the lower portion of the base 1, a universal arm 4 is installed at the upper end of the support column 2, a fixed frame 5 is installed at the end portion of the universal arm 4, a face mask 6 is installed on the lower portion of the fixed frame 5, two groups of conveying wheel sets are installed on the fixed frame 5, each group of conveying wheel set consists of a fixed wheel frame 7, a movable wheel frame 8, a fixed wheel 9 and a power pinch roller 10, the fixed wheel frame 7 is fixedly installed on the fixed frame 5, one end of the movable wheel frame 8 is hinged on the fixed frame 5, the fixed wheel 9 is installed on the fixed wheel frame 7, the power pinch roller 10 is installed on the movable wheel frame 8, a spring 11 is installed between the movable wheel frame 8 and the fixed frame 5, the spring 11; through holes 12 are formed in the mouth and the nose of the mask 6, a conical pipe 13 is mounted on the inner side of the mouth of the mask 6, the end part of the conical pipe 13 is in arc transition, the arc transition can be softer, and the oral cavity is prevented from being damaged; the sputum suction machine 14 is installed on the base 1, the sputum suction machine 14 is connected with two sputum suction pipes 15 through a multi-way valve 21, the two sputum suction pipes 15 respectively penetrate between a fixed wheel 9 and a power pressing wheel 10 of a conveying wheel set, the sputum suction pipes 15 are pressed tightly by the fixed wheel 9 and the power pressing wheel 10, the pressure of the power pressing wheel 10 is smaller than the elastic force of the deformation of the sputum suction pipes 15, so that the shapes of the sputum suction pipes 15 are kept unchanged, the smoothness of a sputum suction process is kept, the end parts of the sputum suction pipes 15 respectively penetrate through a through hole 12 in the face mask 6, and one of the sputum suction pipes 15 penetrates through the tapered pipe 13. The invention is matched with the face of a patient through the face mask 6, and the sputum suction tube 15 is conveyed into the body of the patient through the power pressing wheel 10, so that the sputum suction process of the oral cavity and the nasal cavity is completed at one time. The operation process is simple and convenient, and the operation can be conveniently carried out for personnel in the non-medical field, so that the difficulty in the sputum suction process is reduced.

Specifically, in order to clean the surface of the sputum suction tube 15, a disinfection device is installed at the outer sides of the mouth part and the through hole 12 of the nose part of the face mask 6, the disinfection device comprises a shell 16, preformed holes are formed in four sides of the shell 16, the sputum suction tube 15 penetrates through the preformed holes in two sides of the shell 16, a cavernous body 17 is wrapped in the shell 16, the preformed holes in the other two sides of the shell 16 are respectively connected with a siphon tube 18 and a negative pressure tube 19, the siphon tube 18 is connected with a physiological saline bottle 20, and the negative pressure tube 19 is connected with a multi-way valve 21 of the sputum suction machine 14. The sputum aspirator 14 provides negative pressure for the negative pressure tube 19, so that the physiological saline in the cavernous body 17 is sucked into the sputum aspirator, the pressure in the cavernous body 17 is reduced, the physiological saline is sucked into the physiological saline bottle 20 through the siphon 18, and the sucked clean physiological saline can clean the surface of the sputum aspirator 15. The invention does not need extra power suction device, and can provide cleaning power by adopting one sputum suction machine 14, so that the sputum suction machine 14 has multiple purposes and improves the use efficiency.

Specifically, for the convenience of matching with the fixed wheel 9 and the power pressing wheel 10, as shown in fig. 5, the section of the sputum suction tube 15 of the present embodiment is a flat ring shape. The matching area between the flat ring and the fixed wheel 9 and the power pinch roller 10 is increased, the phenomenon of wheel slip and wheel slip is reduced, and the stability is effectively improved.

Furthermore, the sputum suction tube 15 has a certain swing in the horizontal direction during the movement process towards the human body, and can overcome the end block to make the insertion process smoother, in order to achieve the above function, as shown in fig. 4, a set of curved grooves 22 are formed on the surface of the power pinch roller 10, two ends of the curved grooves 22 are communicated, and the sputum suction tube 15 is located in the curved grooves 22. The sputum suction tube 15 can swing along the curve groove 22 to a certain extent in the process of passing through the power pressing wheel 10, so that the tube can be fed in a swinging manner.

The using process of the invention is as follows: the mask 6 is buckled on the face of a patient by moving the universal arm 4 before the mask is moved to a patient bed, wherein the tapered tube 13 on the mask 6 is inserted into the mouth of the patient, and the tapered tube 13 can open the mouth and keep the mouth open. The sputum aspiration process is divided into oral sputum aspiration and nasal sputum aspiration, and the two can be operated independently or simultaneously. The oral sputum suction process is as follows: by starting the power pressing wheel 10 of the sputum suction tube 15 corresponding to the oral cavity, the power pressing wheel 10 rotates to insert the sputum suction tube 15 into the oral cavity, and sputum is sucked by the sputum suction machine 14. The nasal sputum aspiration process is similar to the oral sputum aspiration process, and the nasal aspiration tube 15, which is in communication with the nasal cavity, is inserted into the nasal cavity of the patient. During the insertion process of the sputum suction tube 15, the sputum aspirator 14 stops or manually pinches and closes the rear end of the sputum suction tube 15.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. Department of respiration nursing inhales phlegm device, including base (1), erection bracing post (2) on base (1), phlegm machine (14), its characterized in that are inhaled in the installation on base (1): the lower part of the base (1) is provided with universal wheels (3), the upper end of the supporting column (2) is provided with a universal arm (4), the end part of the universal arm (4) is provided with a fixed frame (5), the lower part of the fixed frame (5) is provided with a face mask (6), the fixed frame (5) is provided with two groups of conveying wheel sets, each group of conveying wheel set consists of a fixed wheel carrier (7) and a movable wheel carrier (8), the device comprises a fixed wheel (9) and a power pinch roller (10), wherein the fixed wheel carrier (7) is fixedly arranged on a fixed frame (5), one end of a movable wheel carrier (8) is hinged to the fixed frame (5), the fixed wheel (9) is arranged on the fixed wheel carrier (7), the power pinch roller (10) is arranged on the movable wheel carrier (8), a spring (11) is arranged between the movable wheel carrier (8) and the fixed frame (5), the spring (11) keeps the power pinch roller (10) attached to the fixed wheel (9), and a rotating motor for rotating the power pinch roller (10) is arranged on the movable wheel carrier (8); through holes (12) are formed in the mouth part and the nose part of the mask (6), a conical pipe (13) is mounted on the inner side of the mouth part of the mask (6), and the end part of the conical pipe (13) is in arc transition; the sputum suction machine (14) is connected with two sputum suction pipes (15) through a multi-way valve (21), the two sputum suction pipes (15) respectively penetrate through a position between a fixed wheel (9) and a power pressing wheel (10) of a conveying wheel set, the sputum suction pipes (15) are tightly pressed by the fixed wheel (9) and the power pressing wheel (10), the end parts of the sputum suction pipes (15) respectively penetrate through a through hole (12) in a face mask (6), and one sputum suction pipe (15) penetrates through a conical pipe (13); sterilizing devices are mounted on the outer sides of the mouth part and the nose part through hole (12) of the mask (6) and comprise a shell (16), preformed holes are formed in four sides of the shell (16), a sputum suction pipe (15) penetrates through the preformed holes in two sides of the shell (16), a cavernous body (17) is wrapped in the shell (16), the preformed holes in the other two sides of the shell (16) are respectively connected with a siphon pipe (18) and a negative pressure pipe (19), the siphon pipe (18) is connected with a physiological saline bottle (20), and the negative pressure pipe (19) is connected with a multi-way valve (21) of a sputum suction machine (14); the surface of the power pressing wheel (10) is provided with a set of curve groove (22), the two ends of the curve groove (22) are communicated, and the sputum suction tube (15) is positioned in the curve groove (22).

2. The pneumology nursing sputum aspirator of claim 1, wherein: the section of the sputum suction pipe (15) is in a flat annular shape.