CN213406027U

CN213406027U - Oxyhemoglobin saturation monitoring probe and oxyhemoglobin saturation monitor

Info

Publication number: CN213406027U
Application number: CN202021408019.7U
Authority: CN
Inventors: 夏建妹; 邓康; 王黎梅; 周瑜
Original assignee: First Hospital of Jiaxing
Current assignee: First Hospital of Jiaxing
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2021-06-11
Anticipated expiration: 2030-07-16

Abstract

The utility model provides a blood oxygen saturation monitor and a probe, which are used in the study of guardianship rooms, operating rooms, emergency wards, patient movement and sleep, and comprises a fixing device, a detection device, a finger splint, a magic tape, a fixed bracelet and an alarm device, wherein the fixing device comprises a fingerstall and at least two fixing bands, the fingerstall is embedded on the finger, the fixing bands are connected at the opening of the fingerstall, and the fixing bands fix the detection device at the front end of the fingerstall through a limiting mechanism; the detection device comprises a finger clip type or an embedded type and is clipped on the fixing device; the finger clamping plate is arranged on the outer side of the monitoring device and fixed through a magic tape; the fixed hand ring is arranged on the wrist and used for fixing the probe lead wire; the alarm device is arranged on the detection device and gives out flash and sound alarm when the data of the monitor is abnormal. The utility model discloses can prevent that blood oxygen probe from droing and influencing the monitoring accuracy, can avoid the probe to drop impaired again, flash light and sound warning in time remind medical personnel when the probe drops or patient's blood oxygen data is unusual.

Description

Oxyhemoglobin saturation monitoring probe and oxyhemoglobin saturation monitor

Technical Field

The utility model relates to the field of medical equipment, concretely relates to oxyhemoglobin saturation monitor probe and oxyhemoglobin saturation monitor.

Background

The blood oxygen saturation (SpO2) refers to the concentration of blood oxygen in blood and is an important physiological parameter of respiratory circulation, SpO2 monitoring has the characteristics of safety, no wound, effectiveness, simple operation, moderate price and the like, is widely applied to the research of a monitoring room, an operating room, an emergency ward, patient movement and sleep, can quickly and effectively provide objective numerical values, and can timely evaluate the condition change of the patient.

At present, the oxyhemoglobin saturation probe on the market is fixed by directly clamping the finger of a patient, is often not well fixed and is very easy to fall off, so that the clinical judgment of a doctor is influenced, and even the probe is damaged when the probe falls to the ground. The probe is expensive, so that economic loss is caused, the requirement of the infrared detection point in the probe on the finger position is high, small-amplitude dislocation needs to be fixed again, and the principle of aseptic operation in the operation process is violated. When the blood oxygen saturation is lower than the set alarm value, the monitor gives an alarm, but only lights up and makes no sound, and if medical staff is operating for the patient at the moment, the medical staff is easy to neglect, so that medical accidents are caused.

SUMMERY OF THE UTILITY MODEL

For solving at least one above-mentioned problem that exists among the prior art, the utility model aims at providing an anti-drop's oxyhemoglobin saturation monitor probe and oxyhemoglobin saturation monitor.

In order to achieve the above object, a first aspect of the present application provides a probe for monitoring blood oxygen saturation for use in a care unit, an operating room, a patient exercise and sleep study, the probe comprising: the fixing device is used for being sleeved on the finger; the detection device is clamped outside the fixing device; wherein, fixing device includes dactylotheca and two at least fixed bands, and the dactylotheca is used for the cover to inlay on pointing, and the opening part on the dactylotheca is connected to the fixed band.

Optionally, the length of the securing strap is 1 to 2 times the length of the finger cuff.

Optionally, the detection means is of the finger-clip type or of the sleeve type.

Optionally, the probe further comprises a finger clamping plate, the finger clamping plate is arranged on the outer side of the detection device and provided with air holes, the finger clamping plate comprises an outer layer and a lining, the outer layer is made of aluminum alloy, and the inner layer is made of foam sponge.

Optionally, the probe still includes the magic subsides, and the magic subsides set up in the finger splint outside.

Optionally, the magic tape is made of high-quality nylon and polyester.

Optionally, the probe further comprises a fixing bracelet, the fixing bracelet is used for fixing the probe lead wire on the wrist, and the fixing bracelet is made of a silica gel material.

Optionally, the probe further comprises an alarm device, and the alarm device is electrically connected with the detection device.

Optionally, the fixing device further comprises a connecting structure, the connecting structure is arranged at the front end of the finger stall, the fixing band is folded at the front end of the finger stall along the direction of the finger stall, and the connecting structure is used for fixing the fixing band.

Optionally, the connecting structure is one or a combination of a hook and loop fastener and a buckle.

The second aspect of the present application provides an oxyhemoglobin saturation monitor, including the above-mentioned oxyhemoglobin saturation monitor probe.

Through above-mentioned technical scheme, design and make an improved generation oxyhemoglobin saturation monitor probe protection and alarm device, one person one by one abandons when clinical application, accords with the requirement of hospital's sense, and the nurse also need not frequently clean the probe, alleviates work load. The probe wrapped on the inner side of the surgical towel can start the alarm circuit to immediately flash and alarm due to the fact that the probe falls off caused by body position change or random movement of a patient in an operation, and adverse events are effectively avoided. This kind of oxyhemoglobin saturation monitor probe and oxyhemoglobin saturation detector, convenient to use, the low price, the nurse compliance is good, and medical personnel and patient's satisfaction are high.

Other features and advantages of the present invention will be described in detail in the detailed description which follows.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention without limiting the invention in which:

fig. 1 is a schematic view of a first orientation of a blood oxygen saturation monitoring probe according to an embodiment of the present invention;

fig. 2 is a schematic diagram of a second azimuthal perspective of a probe for monitoring blood oxygen saturation according to an embodiment of the present invention; and

fig. 3 is a partially enlarged schematic view of a blood oxygen saturation monitoring probe according to an embodiment of the present invention.

Description of the reference numerals

1 fixing device 11 fixing belt

12 finger stall

2 detection device 3 finger splint

4 magic tape 5 fixed bracelet

Detailed Description

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are for purposes of illustration and explanation only and are not intended to limit the present invention.

Fig. 1 schematically shows a first orientation three-dimensional structure diagram of a blood oxygen saturation monitoring probe according to an embodiment of the present invention. Fig. 2 is a schematic diagram of a second orientation of the oxyhemoglobin saturation monitoring probe according to an embodiment of the present invention. Fig. 3 is a partially enlarged schematic view of a blood oxygen saturation monitoring probe according to an embodiment of the present invention. As shown in fig. 1 to 3, in an embodiment of the present invention, a blood oxygen probe monitoring probe is provided, which may include a fixing device 1 for being sleeved on a finger; and the detection device 2 is clamped outside the fixing device. The fixing device 1 can comprise a finger sleeve 12 and a fixing band 11, the finger sleeve 12 can be sleeved on a finger and can be made of a transparent ultrathin silica gel material which is hydrophobic, breathable and elastic, is non-toxic and non-irritant to a human body and can be manufactured according to the size of the finger. In a further embodiment of the present invention, the finger sleeve 12 can be made of food-grade PE film glove material. By combining these two materials, the finger cot 12 can be prevented from being affected by the influence of silica gel on the sensitivity. It has been demonstrated that food-grade PE film gloves do not affect the monitoring data, so using food-grade PE film in the upper part of the nail can increase the monitoring accuracy.

The opening of the finger stall 12 is connected with a fixing belt 11, for example, two or more fixing belts. The length of the fixing band 11 may be 1 to 2 times the length of the finger cot 12. Take the quantity of fixed band 11 to be two for example, the end of two fixed bands 11 all is equipped with connection structure, and connection structure can include one or the combination of both of magic subsides, buckle. The connecting structures of the two fixing straps 11 can be matched, namely locked and unlocked mutually.

In embodiments of the present invention, the detection device 2 may comprise various forms. In one example, the detection device 2 may be referred to as a clip-on type, i.e., the detection device 2 may be clipped onto a finger with a finger cuff 12. In another example, the detection device 2 may be of a nested type, i.e., the detection device 2 may be nested on a finger with the finger sleeve 12. After the finger sleeve 12 is sleeved into a finger, the detection device 2 is clamped or sleeved into the finger, after the blood oxygen saturation waveform appears on the display instrument and the numerical value is correct, the fixing band 11 is folded at the front end of the finger sleeve 12 and is transversely fixed around the detection device 2, and the detection device 2 is fixed through the connecting structure. The finger cot 12 and the fixing band 11 can be manufactured in different specifications and models, for example, including adult size, middle size and small size, and children size, middle size and small size, and the fixing device 1 can be selected according to the object of use.

The utility model discloses an in the embodiment, the probe can also include finger splint 3, and finger splint 3's skin is plasticity aluminium system splint, and the quality is light, and intensity is high, and plasticity is strong, can freely adjust according to the finger situation for fixed finger joint. The aluminum splint can be provided with air holes, so that the fixing effect can be provided for the patient and the ventilation effect can be kept. The inlayer of finger splint 3 can be soft pad, for example foam sponge pad, and the material can select for use the parent's skin material, provides the comfort for patient.

In the embodiment of the present invention, the probe can further include a magic tape 4. The length of the magic tape 4 can be flexibly adjusted according to actual conditions. The material of magic subsides 4 can select for use for example high-quality nylon polyester material, and its dense hair face bonds each other with powerful colluding the face, and the adhesive force is strong, plays dual fixed action with finger splint 3, and convenient to use is simple, and the fixed action is strong, and the comfort level is high.

The utility model discloses an in the embodiment, the probe can also be including fixed bracelet 5 for wear to the probe line of leading at patient's wrist and play the fixed action, even the patient struggles from this and leads the line and can not drop yet. The size of the stationary bracelet 5 may be selected to be different according to the size of the patient's wrist. The material of the fixing bracelet 5 may include, but is not limited to, silicone, rubber, plastic.

In the embodiment of the present invention, the probe may further include an alarm device (not shown in the figure), and the alarm device may be installed on the detection device 2. The alarm means may comprise a photoelectric alarm which may comprise a receiver, a detection circuit and an alarm circuit. The alarm circuit may include a buzzer and/or a flashing light. The receiver may include a photodiode, a phototransistor, a photocell, or the like. Optionally, the photoelectric alarm may also comprise optical elements such as lens and diaphragm, etc. mounted in front of the receiver, and detection circuit behind it, which can filter out the effective signal and send corresponding instructions to the buzzer and the flashlight according to the signal. Under the condition that the probe is normally connected, light is shielded, a light receiver in the photoelectric sensor cannot receive the light, and the buzzer is in an open circuit state and keeps silent; when the probe shifts or falls off, a light receiver in the photoelectric sensor can receive light, the photoelectric switch acts to output a switch control signal, the switch control signal is sent to the monitoring circuit to drive the triode to work, then the load circuit is switched on, a control action is completed, the alarm lamp tube flickers and gives an alarm sound, and medical personnel is prompted to take necessary measures.

In an embodiment of the present invention, there is provided an oxyhemoglobin saturation monitor, which may include the oxyhemoglobin saturation monitoring probe described in the above embodiments.

When the device is used, the type of the fixing device can be selected according to a use object (different specifications are manufactured, namely, the types of adult are large, medium and small, and the types of child are large, medium and small), when medical staff monitor blood oxygen saturation of a patient, firstly, the medical staff wear a proper fixing device, then wear a detection device, adjust the medical staff to a correct position, after a blood oxygen saturation waveform appears and a numerical value is correct, the medical staff use a silica gel fixing band which is connected to the opening of the fixing device and is one time longer than the detection device to turn over and horizontally fix the medical staff, and the tail end of the detection device is fixed through a connecting device; then place the finger splint again on, adjust to suitable length, reach dual laminating according to actual size with super strong adhesion magic subsides at last, so, played dual fixed action.

The utility model discloses an oxyhemoglobin saturation monitor probe and oxyhemoglobin saturation detector, one person one by one when clinical application abandons, accords with the requirement of hospital's sense, and the nurse also need not frequently clean the probe, and work load alleviates, and can effectively avoid the probe to drop and damage. The probe wrapped on the inner side of the surgical towel can start the alarm circuit to immediately flash and alarm once the probe falls off due to the body position change or the random movement of a patient in the operation, so that adverse events are effectively avoided. This kind of oxyhemoglobin saturation monitor probe and oxyhemoglobin saturation monitor, convenient to use, the low price, the nurse compliance is good, and medical personnel and patient's satisfaction are high.

In the description of the present invention, it should be understood that the terms "lateral," "length," "upper," "end," and the like are used in the orientation and positional relationship shown in the drawings, which are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and "bonded" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral part; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. A blood oxygen saturation monitoring probe, comprising:

the fixing device is used for being sleeved on the finger;

the detection device is clamped outside the fixing device;

the fixing device comprises a fingerstall and at least two fixing bands, the fingerstall is used for being sleeved on a finger, and the fixing bands are connected to an opening on the fingerstall.

2. The oximetry probe according to claim 1, wherein the length of the securing strap is 1 to 2 times the length of the finger cuff.

3. The oximetry probe of claim 1, wherein the detection means is of the finger-clip or sleeve type.

4. The probe for monitoring blood oxygen saturation according to claim 1, wherein said probe further comprises a finger splint disposed outside said detection device, said finger splint further having air holes.

5. The probe of claim 4, wherein the probe further comprises a magic tape, and the magic tape is arranged outside the finger splint.

6. The oximetry probe according to claim 1, wherein the probe further includes a stationary bracelet that is worn on the wrist.

7. The oximetry probe according to claim 1, wherein the probe further comprises an alarm device electrically connected to the detection device, the alarm device being configured to alarm by flashing and beeping.

8. The probe for monitoring blood oxygen saturation according to any one of claims 1 to 7, wherein said fixing device further comprises a connecting structure, said connecting structure is disposed at the front end of said finger sleeve, said fixing strap is folded over the front end of said finger sleeve along the direction of said finger sleeve, said connecting structure is used for fixing said fixing strap.

9. The oximetry probe of claim 8, wherein the connecting structure is one or a combination of a velcro strip, a snap fit, or both.

10. An oxyhemoglobin saturation monitor, characterized by comprising an oxyhemoglobin saturation monitoring probe according to any one of claims 1 to 9.