The anesthesia respiratory monitor
Technical field
This utility model belongs to the medical respiration monitoring device, and particularly a kind of monitoring is in the instrument or the utensil of narcose patient's breath state.
Background technology
In operation, the death incident relevant with anesthesia is most relevant with the breathing mismanagement to the patient.Therefore, the patient who accepts anesthesia is carried out monitoring of respiration and be subjected to increasing attention.
In the existing anesthesia process, mainly monitor anesthesia patient's breath state, and only depend on these two kinds of equipment can not accurately judge patient's aeration status by monitor and anesthetic machine.Last CO is breathed in configuration on monitor
2Though monitoring modular can be judged patient's aeration status, the result who obtains can not directly reflect the ventilation situation of patient's bilateral lung, will reduce the safety of anesthesia like this.Use traditional stethoscope, though can obtain the ventilation situation of patient's bilateral lung, be coated with the multilamellar aseptic dressing and be in narcotism and certain operation position owing to anaesthetize patient's body surface, thereby make the auscultation difficulty increase, the operating time prolongs.Especially when pediatric anesthesia, because children's's body surface area is little, and the anterior pectorial region is coated with the electrode slice that is connected with monitor again, causes the auscultation scope further to be dwindled, and makes the auscultation judgement become more difficult.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of anesthesia respiratory monitor is provided, and this kind respiratory monitor can not only directly obtain the ventilation situation of patient's bilateral lung, and easy to use, can effectively reduce the auscultation difficulty.
Anesthesia respiratory monitor described in the utility model is to the stethoscopic a kind of improvement of tradition, comprises the pipe fitting of ear piece, two auscultation heads, connection ear piece and auscultation heads; Two auscultation heads are membrane type breast tool, and an auscultation body is provided with the thin film film, is coated with viscose glue on the thin film film, during use two auscultation heads are adopted the body surface position that is separately fixed at the bilateral lung correspondence that is in narcose patient in the method for paste; Increase the length of the pipe fitting that connects ear piece and auscultation head, the length of described pipe fitting does not influence two auscultation heads when using ear piece with the Anesthetist in the operating position exceeds in the stable bonding of quilt anesthesia person body surface, according to clinical experience, is generally 1.5 meters~3 meters.
In order to reduce the electrode slice that is connected with monitor, the increase auscultation scope that patient's body surface covers, its technical scheme is that the thin film film that is provided with on the auscultation body is selected conductive glue slice for use, and this conductive glue slice has the conductive structure that is connected with the monitor joint.Described conductive glue slice can cover conductive material by the thin film film and form, and also can directly be made by conductive material.
The conductive structure that conductive glue slice is connected with the monitor joint has multiple structure type:
1, the electric connection that is provided with on the auscultation body made by conductive material of conductive structure and the auscultation body is formed.
2, conductive structure is made up of with the lead II that is connected conductive glue slice and electric connection the electric connection that is provided with on the auscultation body.
3, conductive structure is made up of with the lead III that is connected conductive glue slice and socket socket.
The utlity model has following beneficial effect:
1, owing on the thin film film of two auscultation heads, is coated with viscose glue, and increased the length that connects the pipe fitting of ear piece and auscultation head, therefore two auscultation heads stably can be fixed on the body surface position of the bilateral lung correspondence that is in narcose patient, so both guaranteed the effect of auscultation, liberate Anesthetist's both hands again, reduced the auscultation difficulty effectively.
2, because the thin film film that is provided with on the auscultation body is selected conductive glue slice for use, this conductive glue slice has the conductive structure that is connected with the monitor modular connection, therefore the auscultation head has had the function of electrode slice, two auscultation heads can replace two electrode slices, reduced by the electrode slice that is connected with monitor of anesthesia person's body surface covering, increased the auscultation scope, when particularly having solved pediatric anesthesia, electrode slice is affixed on the problem that influences auscultation behind the chest.
3, two auscultation heads of the present utility model directly link to each other with existing monitor, and dispose an electrode slice that is connected with monitor again, can demonstrate electrocardiogram.
4, use anesthesia respiratory monitor described in the utility model, in the whole surgery process, Anesthetist's auscultation at any time is B/B/S relatively, judges whether the patient air flue related complication takes place, and has improved the safety of anesthesia.
5, simple in structure, cost is low, helps penetration and promotion, and especially the hospital at economic backward area promotes.
Description of drawings
Fig. 1 is a kind of structure diagram of anesthesia described in the utility model with respiratory monitor;
Fig. 2 is anesthesia described in the utility model another structure diagram with respiratory monitor, and this figure has showed the relation that links to each other of two auscultation heads and monitor;
Fig. 3 is first kind of structure diagram of auscultation head;
Fig. 4 is the left view of Fig. 3;
Fig. 5 is second kind of structure diagram of auscultation head;
Fig. 6 is the left view of Fig. 5;
Fig. 7 is the third structure diagram of auscultation head;
Fig. 8 is the left view of Fig. 7;
Fig. 9 is the 4th a kind of structure diagram of auscultation head;
Figure 10 is the left view of Fig. 9;
Figure 11 is a kind of structure diagram of monitor joint;
Figure 12 is another structure diagram of monitor joint.
Among the figure, 1-earplug, 2-earplug support, 3-U type shell fragment, 4-pipe fitting, 5-auscultation head, 6-connect lead I, 7-electrode slice, 8-monitor joint, 9-monitor, 10-leading note intubate, 11-viscose glue, 12-thin film film/conductive glue slice, a 13-auscultation body, 14-electric connection, 15-lead II, 16-socket, 17-lead III, 18-conductive clamp, 19-conductive plug.
The specific embodiment
Embodiment 1
The described anesthesia of present embodiment comprises ear piece, two auscultations 5, connects the pipe fitting 4 of ear piece and auscultation 5 with the structure of respiratory monitor as shown in Figure 1.The earplug support 2 that ear piece is made up of two metal tubes, the U type shell fragment 3 that is installed in the earplug 1 of two metal tubes upper end and connects two metal tubes constitute; Two auscultations 5 are membrane type breast tool, its structure as shown in Figure 3, Figure 4, by profile be round platform, inside is an auscultation body 13 of cavity, be arranged on the thin film film 12 on the auscultation body left end face, cover the viscose glue 11 on the thin film film, be installed in the lateral leading note intubate 10 of an auscultation body circular arc and constitute; The pipe fitting 4 that connects ear piece and auscultation head is two root rubber pipes, the length of every root rubber pipe is 1.5 meters~3 meters, to guarantee that the Anesthetist does not influence the stable bonding of two auscultation heads at quilt anesthesia person body surface when using ear piece in the operating position, one end of two root rubber pipes is connected with two metal tube lower ends forming earplug support 2 respectively, and the other end of two root rubber pipes is connected with the leading note intubate 10 of two auscultation heads respectively.
Embodiment 2
The described anesthesia of present embodiment comprises ear piece, two auscultations 5, connects the pipe fitting 4 of ear piece and auscultation 5 with respiratory monitor.Difference from Example 1 is: the thin film film 12 that is provided with on the left end face of two auscultation bodies 13 is conductive glue slice, described conductive glue slice covers conducting resinl by the thin film film and forms, two auscultation bodies 13 are made by aluminium alloy, and its its right end face is provided with electric connection 14, as Fig. 5, shown in Figure 6, promptly the conductive glue slice of two auscultation heads becomes two electrode slices, and an auscultation body 13 is formed the conductive structure that conductive glue slice is connected with the monitor joint with electric connection 14.Use monitor joint shown in Figure 11, be connected with electric connection 14 on the auscultation body by its conductive clamp 18 and promptly be combined into structure shown in Figure 2, can be used for Electrocardiographic test.
Embodiment 3
The described anesthesia of present embodiment comprises ear piece, two auscultations 5, connects the pipe fitting 4 of ear piece and auscultation 5 with respiratory monitor.Difference from Example 1 is: the thin film film 12 that is provided with on the left end face of two auscultation bodies 13 is conductive glue slice, described conductive glue slice is formed by thin film film covering copper alloy film, a two auscultation body 13 its right end face are provided with electric connection 14, lead II 15 is positioned at the surface of an auscultation body, its two ends are connected with electric connection with conductive glue slice respectively, as Fig. 7, shown in Figure 8.Promptly the conductive glue slice of two auscultation heads becomes two electrode slices, and electric connection 14 is formed the conductive structure that conductive glue slice is connected with the monitor joint with lead II 15.Use monitor joint shown in Figure 11, be connected with electric connection 14 on the auscultation body by its conductive clamp 18 and promptly be combined into structure shown in Figure 2, can be used for Electrocardiographic test.
Embodiment 4
The described anesthesia of present embodiment comprises ear piece, two auscultations 5, connects the pipe fitting 4 of ear piece and auscultation 5 with respiratory monitor.Difference from Example 1 is: the thin film film 12 that is provided with on the left end face of two auscultation bodies 13 is conductive glue slice, described conductive glue slice is made by conductive rubber, conductive glue slice is connected with socket 16 by the lead III17 that is positioned at outside the auscultation body, as Fig. 9, shown in Figure 10.Promptly the conductive glue slice of two auscultation heads becomes two electrode slices, and socket 16 is formed the conductive structure that conductive glue slice is connected with the monitor joint with lead III17.Use monitor joint shown in Figure 12, be connected with socket 16 by its conductive plug 19 and promptly be combined into structure shown in Figure 2, can be used for Electrocardiographic test.