JPH0557020A - Oxygen administration device for patient in at-home oxygen treatment method - Google Patents
Oxygen administration device for patient in at-home oxygen treatment methodInfo
- Publication number
- JPH0557020A JPH0557020A JP25036991A JP25036991A JPH0557020A JP H0557020 A JPH0557020 A JP H0557020A JP 25036991 A JP25036991 A JP 25036991A JP 25036991 A JP25036991 A JP 25036991A JP H0557020 A JPH0557020 A JP H0557020A
- Authority
- JP
- Japan
- Prior art keywords
- patient
- oxygen
- hospital
- transmission device
- home
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、患者が在宅のまま検査
値測定装置を用いて動脈血酸素飽和濃度などの検査値を
知り、これを電話回線で信号として病院側のコンピュー
タヘ送信することにより、このコンピュータから送信さ
れてくる最適酸素投与量信号を、これまた電話回線を介
して患者宅が受け、当該信号により自動的に酸素発生投
与装置の投与量を制御可能とした在宅酸素療法における
患者への酸素投与装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention allows a patient to know a test value such as an oxygen saturation level of arterial blood by using a test value measuring device at home, and transmits the value as a signal to a computer on the hospital side by a telephone line. , Patients in home oxygen therapy who received the optimum oxygen dose signal sent from this computer at the patient's home via the telephone line and were able to control the dose of the oxygen generating and administration device automatically by the signal. Oxygen administration device
【０００２】[0002]
【従来の技術】既知の如く、患者宅側に酸素発生投与装
置を用意して、これを随時使用する在宅酸素療法にあっ
ては、当該患者の酸素投与量を決定するため、動脈血酸
素分圧（以下ＰａＯ2 と記す）等を検査しなければなら
ない。このため、患者は月１回通院して、この検査を受
けるが、この際、病院では例えば動脈血酸素飽和濃度
（以下ＳａＯ2 と記す）を測定し、これを相関関係のあ
るＰａＯ2 を測知することとなるが、当該相関関係には
個人差のあることも医師は考慮して、当該患者に最適な
酸素投与量を告げることとなる。2. Description of the Related Art As is well known, in home oxygen therapy in which an oxygen generating / administering device is prepared on the patient's home side and used at any time, the oxygen partial pressure of arterial blood is determined in order to determine the oxygen dose of the patient. (Hereinafter referred to as PaO 2 ) and the like must be inspected. Therefore, the patient and hospital once a month, but receives the test, this time, in the hospital measures the example arterial oxygen saturation (hereinafter referred to as SaO 2), Hakachi the PaO 2 with a correlated this However, the doctor will also take into account the fact that the correlation has individual differences, and will inform the patient of the optimum oxygen dose.
【０００３】従って、患者にとって在宅酸素療法を続け
ることが可成りの負担となっており、これを解消するに
は訪問看護の態勢を整えればよいのであるが、現実には
人手不足のため、実現不可能である。さらに、上記のＰ
ａＯ2 は、１日の中でも睡眠中や運動中、そして入浴時
と用便後に低下することが多く、このような場合には酸
素投与量を、その都度変更することが、在宅患者の症状
を軽減する上で望ましいにも拘らず、このような処置を
とることは無理とされ、これに対応できる手段は採られ
ていない。Therefore, it is a considerable burden for the patient to continue home oxygen therapy, and in order to eliminate this, it is necessary to prepare for home-visit nursing, but in reality, due to lack of manpower, Not feasible. Furthermore, the above P
aO 2 often decreases during sleep, during exercise, and during bathing and after stool use, and in such a case, changing the oxygen dose each time may cause symptoms in home patients. Despite being desirable for mitigation, it is impossible to take such measures, and no measures have been taken to deal with them.
【０００４】[0004]
【発明が解決しようとする課題】本考案は上記の現況に
鑑み、病院側にはコンピュータと病院側伝送装置を用意
しておき、一方患者宅側には、これまでの酸素発生投与
装置に加えて、患者宅側伝送装置とＰａＯ2 等の測定に
供されるパルスオキシメータとか、血圧計、心電計とい
った検査値測定機器をも具備させ、これらを適切に電話
回線を用いて結線するようにした。In view of the above situation, the present invention prepares a computer and a transmission device on the hospital side on the hospital side, while on the patient's home side, in addition to the conventional oxygen generating and administering device. In addition, a transmission device on the patient's home side and a pulse oximeter for measuring PaO 2, etc., and a test value measuring device such as a sphygmomanometer and an electrocardiograph are also provided, and these are appropriately connected using a telephone line. I chose
【０００５】これにより、上記のコンピュータによって
医師は労せずして患者の状態をリアルタイムに知ること
ができるようにするだけでなく、患者宅の検査値測定機
器により得られた検査値を信号として電話回線を介して
コンピュータへ入力させ、これに対応してコンピュータ
から最適酸素投与量信号が患者宅へ送信されるように
し、このことにより、自動的に患者の酸素投与量が制御
されることで、患者は通院することなしに、その時にお
ける最も望ましい酸素投与量にて在宅酸素療法を続けて
行くことができ、しかも、病院側の人手不足問題をも解
消可能にしようとするのが、その目的である。[0005] With this, not only the doctor can easily know the condition of the patient in real time by the computer, but also the test value obtained by the test value measuring device at the patient's home is used as a signal. By inputting it to the computer via the line, and in response to this, the computer sends an optimal oxygen dose signal to the patient's home, which automatically controls the oxygen dose of the patient, The purpose is to allow patients to continue home oxygen therapy at the most desirable oxygen dose at that time without going to the hospital, and to solve the problem of labor shortage on the hospital side. is there.
【０００６】[0006]
【課題を解決するための手段】本発明は上記の目的を解
決するため病院側には、コンピュータと、これと電話回
線との間に接続された病院側伝送装置とを、患者宅側に
は、上記電話回線に接続されている患者宅側伝送装置
と、これに夫々接続されている検査値測定機器と、酸素
発生投与装置とを具備させ、上記検査値測定機器により
測知された検査値信号を、前記の患者宅側伝送装置から
電話回線を介して、病院側伝送装置を経て前記のコンピ
ュータに供与可能となし、当該コンピュータは患者毎に
予めプログラムされた検査値に対応する酸素投与量のデ
ータ中から、上記検査値信号により選定された最適酸素
投与量信号を発信し、これを病院側伝送装置から電話回
線を介して、患者宅側伝送装置に送信自在となし、この
患者宅側伝送装置の出力信号によって酸素発生投与装置
の酸素流量が制御自在であることを特徴とする在宅酸素
療法における患者への酸素投与装置を提供しようとする
ものである。In order to solve the above-mentioned problems, the present invention provides a hospital with a computer and a hospital-side transmission device connected between the computer and a telephone line. , A patient home-side transmission device connected to the telephone line, a test value measuring device connected to each of the device, and an oxygen generating / administering device, and a test value detected by the test value measuring device. A signal can be provided to the computer from the patient's home transmitter via a telephone line via the hospital's transmitter, and the computer can supply an oxygen dose corresponding to a pre-programmed test value for each patient. The optimum oxygen dose signal selected by the above test value signal is transmitted from the data of the above, and it can be freely transmitted from the hospital side transmission device to the patient home side transmission device via the telephone line. Of transmission equipment It is intended to provide an oxygenation device to a patient in home oxygen therapy, wherein the oxygen flow rate of the oxygen generator administration device by the force signal can be freely controlled.
【０００７】[0007]
【作用】在宅の患者が、検査値測定機器により、所定の
被検対対象につき検査することで、検査信号が患者宅側
伝送装置−電話回線−病院側伝送装置を経て、コンピュ
ーに入力される。これにより、予め当該コンピュータに
プログラムされたデータの中から、当該検査値に対応す
る最適酸素投与量信号が、病院側伝送装置−電話回線−
患者宅側伝送装置を介して返送され、この患者側伝送装
置からの出力信号によって、患者宅側における検査値測
定機器が制御され、これにより、上記検査値に対応した
最適投与量だけの酸素が、自動的に調節されて当該患者
に与えられることとなる。[Function] When a patient at home examines a predetermined object to be inspected by a test value measuring device, the inspection signal is input to the computer through the patient home transmission device-telephone line-hospital transmission device. .. As a result, the optimum oxygen dose signal corresponding to the test value is selected from the data programmed in the computer in advance, and the hospital-side transmission device-telephone line-
It is returned via the patient-side transmitter, and the output signal from the patient-side transmitter controls the test value measuring device at the patient's side, which ensures that only the optimum dose of oxygen corresponding to the above-mentioned test value is obtained. , Will be automatically adjusted and given to the patient.
【０００８】[0008]
【実施例】本発明に係る酸素投与装置を、図示の位置実
施例によって詳記すれば、病院側Ａにはコンピュータ１
と、これに結線されている病院側伝送装置２とが具備さ
れており、図中１ａはコンピュータ１のプリンタを示し
ている。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The oxygen administration apparatus according to the present invention will be described in detail with reference to the illustrated position embodiment.
And a hospital-side transmission device 2 connected to this, and 1a in the drawing denotes a printer of the computer 1.
【０００９】次に患者宅側Ｂにあっては、患者側伝送装
置３と、これに何れも結線されている検査値測定機器
４、酸素発生投与装置５とが夫々具備されており、前記
の病院側伝送装置２と患者側伝送装置３とは、図示例の
場合Ｔ型アダプタ６を介して、電話回線７により結線さ
れており、図中８は、当該Ｔ型アダプタ６に結線された
電話機を示している。Next, the patient's home side B is provided with a patient side transmission device 3, a test value measuring device 4 and an oxygen generating / administering device 5 both connected to the patient side transmission device 3, and In the illustrated example, the hospital-side transmission device 2 and the patient-side transmission device 3 are connected by a telephone line 7 via a T-type adapter 6, and reference numeral 8 in the figure denotes a telephone connected to the T-type adapter 6. Is shown.
【００１０】図示の検査値測定機器４はＳａＯ2 を測定
するためのパルスオキシメータとか、血圧計、心電計等
による機器本体４ａと、これに付設された測定部である
センサ４ｂと、伝送スイッチ４ｃを具備したインターフ
ェイス４ｄとからなり、このインターフェイス４ｄが患
者宅側伝送装置３と接続されている。The illustrated test value measuring device 4 is a pulse oximeter for measuring SaO 2 , a device main body 4a such as a sphygmomanometer and an electrocardiograph, and a sensor 4b which is a measuring unit attached to the device main body 4a. An interface 4d provided with a switch 4c is connected to the patient home side transmission device 3.
【００１１】また、前記の酸素発生投与装置５にあっ
て、５ａはマスフローコントローラであり、これに患者
宅側伝送装置３が接続されているが、この際、マスフロ
ーコントローラ５ａでなくて流量計を用いてもよく、こ
の場合には酸素発生投与装置５に内蔵させることもでき
る。Further, in the oxygen generating and dispensing device 5 described above, 5a is a mass flow controller to which the patient's home side transmission device 3 is connected. At this time, the mass flow controller 5a is used instead of the flow meter. It may be used, and in this case, it may be incorporated in the oxygen generation and administration device 5.
【００１２】そこで、上記の装置を用いるには、患者が
例えば、前記のセンサ４ｂに指または耳を嵌めて検査を
開始し、検査値測定機器４の機器本体４ａにあって表示
される検査値が安定したならば、インターフェイス４ｄ
の伝送スイッチ４ｃを操作して、その時点から数秒間の
ＳａＯ2 値である検査信号Ｓ１を、患者宅側伝送装置３
に蓄えて、これを記憶させると、当該検査信号Ｓ１は電
話回線７を介して、病院側伝送装置２に入力された後、
前記のコンピュータ１に入力され、その画面には当該Ｓ
ａＯ2 値が出力されると共に、記憶されることとなる。Therefore, in order to use the above-mentioned device, the patient, for example, puts his / her finger or ear on the sensor 4b to start the inspection, and the inspection value displayed on the device body 4a of the inspection value measuring device 4 is displayed. If the interface is stable, interface 4d
The transmission switch 4c of the patient home side transmission device 3 is operated to output the inspection signal S1 which is the SaO 2 value for several seconds from that point.
If the test signal S1 is stored in the hospital, and the inspection signal S1 is input to the hospital-side transmission device 2 via the telephone line 7,
It is input to the computer 1 and the S
The aO 2 value is output and stored.
【００１３】ここで、上記のコンピュータ１には、例え
ば、予め医師により登録された患者毎の検査値（ＳａＯ
2 値）に対応する酸素投与量のデータが記憶されてお
り、従って、前記の如く検査信号Ｓ１が入力されてくる
ことにより、当該コンピュータ１は入力された検査信号
Ｓ１に対応した酸素投与量を選定して、最適酸素投与量
信号Ｓ２を出力することになる。Here, in the computer 1, for example, a test value (SaO) registered for each patient in advance by a doctor is used.
The oxygen dose data corresponding to (binary value) is stored. Therefore, when the inspection signal S1 is input as described above, the computer 1 changes the oxygen dose corresponding to the input inspection signal S1. Once selected, the optimum oxygen dose signal S2 will be output.
【００１４】上記の出力は、電話回線７を経て、患者宅
側伝送装置３に入力され、この結果当該伝送装置３の出
力信号Ｓ３が、図示例ではマスフローコントローラ５ａ
に入力され、これにより、患者に対する酸素投与量が自
動調節されることとなる。The above output is input to the patient home side transmission device 3 via the telephone line 7, and as a result, the output signal S3 of the transmission device 3 is changed to the mass flow controller 5a in the illustrated example.
, Which will automatically adjust the oxygen dose to the patient.
【００１５】[0015]
【発明の効果】本発明は上記のようにして構成されるも
のであるから患者は検査のため通院する必要がなく、医
師は患者の検査値を何回でも頻繁にチェックすることが
でき、さらに、患者はＰａＯ2 の低下等を速やかに病院
側へ通報して、当該低下に見合った酸素投与量となるよ
う自動的に制御することができることとなるから、これ
まで実現不能とされた酸素投与量の調節により、症状の
軽減に益するところ大となり、病院側の人手不足をも解
消することができる。Since the present invention is configured as described above, the patient does not need to go to the hospital for the test, and the doctor can check the test value of the patient any number of times. Since the patient can promptly notify the hospital side of the decrease in PaO 2 etc. and automatically control the oxygen dose so as to correspond to the decrease, the oxygen administration, which has been impossible to achieve so far, can be performed. By adjusting the amount, it will be a great benefit to alleviate the symptoms, and the labor shortage on the hospital side can be resolved.
【図１】本発明の在宅酸素療法における患者への酸素投
与装置例を示した全体回路構成図である。FIG. 1 is an overall circuit configuration diagram showing an example of an oxygen administration device for a patient in home oxygen therapy of the present invention.
１ コンピュータ ２ 病院側伝送装置 ３ 患者宅側伝送装置 ４ 検査値測定機器 ５ 酸素発生投与装置 ７ 電話回線 Ａ 病院側 Ｂ 患者宅側 Ｓ１ 検査値信号 Ｓ２ 最適酸素投与量信号 Ｓ３ 患者側伝送装置の出力信号 1 Computer 2 Hospital side transmission device 3 Patient home side transmission device 4 Test value measuring device 5 Oxygen generation and administration device 7 Telephone line A Hospital side B Patient home side S1 Test value signal S2 Optimal oxygen dose signal S3 Output of patient side transmission device signal
Claims (1)
話回線との間に接続された病院側伝送装置とを、患者宅
側には、上記電話回線に接続されている患者宅側伝送装
置と、これに夫々接続されている検査値測定機器と、酸
素発生投与装置とを具備させ、上記検査値測定機器によ
り測知された検査値信号を、前記の患者宅側伝送装置か
ら電話回線を介して、病院側伝送装置を経て前記のコン
ピュータに供与可能となし、当該コンピュータは患者毎
に予めプログラムされた検査値に対応する酸素投与量の
データ中から、上記検査値信号により選定された最適酸
素投与量信号を発信し、これを病院側伝送装置から電話
回線を介して、患者宅側伝送装置に送信自在となし、こ
の患者宅側伝送装置の出力信号によって酸素発生投与装
置の酸素流量が制御自在であることを特徴とする在宅酸
素療法における患者への酸素投与装置。1. A hospital and a hospital transmission device connected between the computer and a telephone line on the hospital side, and a patient home transmission device connected to the telephone line on the patient home side. And a test value measuring device and an oxygen generating / administering device respectively connected to the test value measuring device, and the test value signal detected by the test value measuring device is connected to the telephone line from the patient premises transmission device. Via the hospital side transmission device to the computer, and the computer selects the optimum value selected by the above-mentioned test value signal from the oxygen dose data corresponding to the test value programmed in advance for each patient. It sends an oxygen dose signal, which can be freely transmitted from the hospital-side transmission device to the patient-side transmission device via the telephone line, and the oxygen flow rate of the oxygen-generating and administration device is determined by the output signal from the patient-side transmission device. control An oxygen administration device for a patient in home oxygen therapy, characterized by being free.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3250369A JP2814320B2 (en) | 1991-09-03 | 1991-09-03 | Oxygen delivery device for patients in home oxygen therapy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3250369A JP2814320B2 (en) | 1991-09-03 | 1991-09-03 | Oxygen delivery device for patients in home oxygen therapy |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0557020A true JPH0557020A (en) | 1993-03-09 |
| JP2814320B2 JP2814320B2 (en) | 1998-10-22 |
Family
ID=17206900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3250369A Expired - Lifetime JP2814320B2 (en) | 1991-09-03 | 1991-09-03 | Oxygen delivery device for patients in home oxygen therapy |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2814320B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002291889A (en) * | 2001-03-29 | 2002-10-08 | Teijin Ltd | Method for remotely monitoring medical equipment |
| JP2002297778A (en) * | 2001-03-29 | 2002-10-11 | Teijin Ltd | Home medical instrument and prescription changing method for at-home medical instrument |
| JP2014039653A (en) * | 2012-08-22 | 2014-03-06 | Tottori Univ | Oxygen supply device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03143451A (en) * | 1989-10-31 | 1991-06-19 | Teijin Ltd | Gas feeding system for respiration and gas feeding apparatus for respiration |
-
1991
- 1991-09-03 JP JP3250369A patent/JP2814320B2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03143451A (en) * | 1989-10-31 | 1991-06-19 | Teijin Ltd | Gas feeding system for respiration and gas feeding apparatus for respiration |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002291889A (en) * | 2001-03-29 | 2002-10-08 | Teijin Ltd | Method for remotely monitoring medical equipment |
| JP2002297778A (en) * | 2001-03-29 | 2002-10-11 | Teijin Ltd | Home medical instrument and prescription changing method for at-home medical instrument |
| JP2014039653A (en) * | 2012-08-22 | 2014-03-06 | Tottori Univ | Oxygen supply device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2814320B2 (en) | 1998-10-22 |
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