CN202802428U

CN202802428U - Nasal cavity inhalator

Info

Publication number: CN202802428U
Application number: CN 201220482101
Authority: CN
Inventors: 梅国华; 曹荣辉
Original assignee: HUBEI XINLIUTONG MEDICAL TECHNOLOGY Co Ltd
Current assignee: HUBEI XINLIUTONG MEDICAL TECHNOLOGY Co Ltd
Priority date: 2012-09-20
Filing date: 2012-09-20
Publication date: 2013-03-20
Anticipated expiration: 2022-09-20

Abstract

A nasal cavity inhalator comprises a U-shaped ring (1) and a box body (2) arranged at two ends of the U-shaped ring (1). Pills (10) are arranged in the box body (2). The box body (2) is composed of a box cover (5), a bottom box (6) and a connection belt (7), wherein the box cover (5) and the bottom box (6) are connected through the connection belt (7), an air inlet hole (3) is arranged on the bottom box (6), an air outlet (4) is positioned on the box cover (5), a fastener (8) is positioned on the bottom box (6), and a clamp groove (9) buckled with the fastener (8) is positioned on the box cover (5), the pills (10) are arranged in a cavity (11) in the box body (2), and the cavity (11) is in a round shape. The nasal cavity inhalator is simple in structure, convenient to use and good in contact with the nasal cavity of the human body, meets physical curve of the nasal cavity, improves comfortableness of a user and improves using and treatment effects.

Description

Form of nasal inhalers

Technical field

This utility model relates to a kind of a kind of medical apparatus and instruments by nasal-cavity administration, and more particularly it is a kind of form of nasal inhalers by the nasal cavity inhalation.

Background technology

Increasingly extensive in clinical practice in recent years through snuff, compare with other administering mode, nose administration has special advantage: (1) effect is fast, rich blood vessel in the nasal mucosa, intercellular substance is large, be coated with microvillus on the nasal mucosa, enter blood when Drug absorbability sees through mucosa easily behind mucosa.(2) can avoid medicine to the gastrointestinal tract pessimal stimulation through snuff, avoid liver, intestinal to the metabolic degradation effect of medicine, also avoid the first pass effect of liver simultaneously.(3) safety is good, and untoward reaction is little.

In recent years, developed multiplely on the various pharmaceutical market that per nasal sucks, such as headache, remedy,toothache, be used for the No-Doz that refreshing oneself of outdoor work in hot environment falls administration's medicine, is used for the examinee, be used for the medicine etc. of driver driving person's refreshment.

Notification number is that the utility model patent of CN201020129Y discloses a kind of nasus type inhaler, the inventor finds that the structure of this patent is very unreasonable, user find in use its with nasal cavity cooperate comfort poor, affect the use wish of user (particularly driver driving person), thereby affected the effect of using.

Summary of the invention

The purpose of this utility model is to overcome the weak point of above-mentioned existing background technology, and a kind of form of nasal inhalers is provided.Its structure is more reasonable, uses more convenient.

The purpose of this utility model reaches by following measure: form of nasal inhalers, it is characterized in that it comprises a U-loop, be positioned at the box body at U-loop two ends, pill is arranged in the box body, and described box body is comprised of the connecting band of lid, end box and connecting box lid and bottom box, on the box of the described end air inlet is arranged, venthole is arranged on the lid, on the box of the described end buckle is arranged, the draw-in groove that fastens with buckle is arranged on the described lid, described pill is positioned at the cavity of box body; Described cavity is circular, and the diameter R of described cavity is 4.00mm, and the height H 1 of described lid is 2.3mm, and the height H 2 of box of the described end is 3.0mm, and the length L of described box body is 5.82 mm.

In technique scheme, described pill 10 or be, or be two, or be three.

In technique scheme, described air inlet 3 is a hole, and described venthole 4 is three holes.

The utlity model has following advantage: simple in structure, easy to use, good with the contact of human body nasal cavity, meet the physiology of the nose curve, improve the comfort of user, thereby improved use and therapeutic effect.

Description of drawings

Perspective view when Fig. 1 is the expansion of this utility model box body.

Part dimension figure when Fig. 2 is the expansion of this utility model box body;

Part dimension figure when Fig. 3 is one of them box body closure of this utility model;

1.U shape ring, 2. box body, 3. air inlet, 4. venthole, 5. lid among the figure.6. end box, 7. connecting band, 8. buckle, 9. draw-in groove, 10. pill, 11. cavitys.

The specific embodiment

Describe performance of the present utility model in detail below in conjunction with accompanying drawing, but they do not consist of to restriction of the present utility model, only for example.Simultaneously by illustrating that advantage of the present utility model will become more clear and easily understanding.

Consult accompanying drawing as can be known: form of nasal inhalers, it is characterized in that it comprises a U-loop 1, be positioned at the box body 2 at U-loop 1 two ends, pill 10 is arranged in the box body 2, and described box body 2 is comprised of the connecting band 7 of lid 5, end box 6 and connection lid 5 and end box 6, on the box of the described end 6 air inlet 3 is arranged, venthole 4 is arranged on the lid 5, on the box of the described end 6 buckle 8 is arranged, the draw-in groove 9 that fastens with buckle 8 is arranged on the described lid 5, described pill 10 is positioned at the cavity 11 of box body 2; Described cavity 11 is circular, and the diameter R of described cavity 11 is 4.00mm, and the height H 1 of described lid 5 is 2.3mm, and the height H 2 of box of the described end 6 is 3.0mm; The length L of described box body 2 is 5.82 mm; Described pill 10 or be one, or be two, or be three.Described air inlet 3 is a hole, and described venthole 4 is three holes.

During use, directly form of nasal inhalers is put into nasal cavity, at this moment two cavitys can fit together with the nasal cavity inwall and be stuck in nasal cavity by U-loop, because the Repiration of nasal cavity, medicine in the cavity can distribute to nasal cavity, refreshes oneself or the therapeutic effect of refreshment thereby reach.

Need to prove: the usefulness of pill can be selected according to function, as fall administration, refresh oneself, refreshment, headache, remedy,toothache etc.

Other unaccounted part is prior art.

Claims

1. form of nasal inhalers, it is characterized in that it comprises a U-loop (1), be positioned at the box body (2) at U-loop (1) two ends, pill (10) is arranged in the box body (2), described box body (2) is by lid (5), the connecting band (7) of end box (6) and connection lid (5) and end box (6) forms, air inlet (3) is arranged on the box of the described end (6), venthole (4) is arranged on the lid (5), buckle (8) is arranged on the box of the described end (6), the draw-in groove (9) that fastens with buckle (8) is arranged on the described lid (5), and described pill (10) is positioned at the cavity (11) of box body (2); Described cavity (11) is circular, and the diameter R of described cavity (11) is 4.00mm, and the height H 1 of described lid (5) is 2.3mm, and the height H 2 of box of the described end (6) is 3.0mm, and the length L of described box body (2) is 5.82 mm.

2. form of nasal inhalers according to claim 1 is characterized in that described pill (10) has or one, or is two, or is three.

3. form of nasal inhalers according to claim 1 and 2 is characterized in that described air inlet (3) is a hole, and described venthole (4) is three holes.