CA2147706F - Monitoring cable arrangement - Google Patents
Monitoring cable arrangementInfo
- Publication number
- CA2147706F CA2147706F CA2147706 CA2147706F CA 2147706 F CA2147706 F CA 2147706F CA 2147706 CA2147706 CA 2147706 CA 2147706 F CA2147706 F CA 2147706F
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- Canada
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- cable
- monitoring
- patient
- probes
- support platform
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Abstract
A consolidated monitoring cable arrangement allows multiple cables extending between a surgical gurney, or other type of patient support platform, and a peripheral monitoring stand to be consolidated into a single cable.
The present use of multiple cables has the disadvantage that the region between a gurney and a monitoring stand is cluttered. This can present a hazard to medical personnel, particularly when an emergency situation requires that con-centration be focused on the needs of the patient. In a primary form, the subject cable arrangement uses two boxes, one on the gurney and another on the monitoring stand; a detachable cable connects the two boxes. Shorter cables of uniform length are used to connect a patient on the gurney and equipment on the monitoring stand to a respective box.
Besides the aforementioned safety advantage, this cable arrangement reduces the expense of frequent replacement of damaged cables.
The present use of multiple cables has the disadvantage that the region between a gurney and a monitoring stand is cluttered. This can present a hazard to medical personnel, particularly when an emergency situation requires that con-centration be focused on the needs of the patient. In a primary form, the subject cable arrangement uses two boxes, one on the gurney and another on the monitoring stand; a detachable cable connects the two boxes. Shorter cables of uniform length are used to connect a patient on the gurney and equipment on the monitoring stand to a respective box.
Besides the aforementioned safety advantage, this cable arrangement reduces the expense of frequent replacement of damaged cables.
Description
_ CONSOLIDATED MONITORING CABLE ARRANGEMENT
The invention relates to a consolidated cable arrange-ment, and in particular, to an arrangement which replaces multiple cables connecting multiple devices at each of two locations into a single detachable cable connectable to a bar placed at one location or at both locations.
In operating rooms and intensive care units multiple monitoring equipment cables may extend between probes se-cured to a patient on a surgical gurney or bed and the res-pective display devices supported on a peripheral stand ortrolley. If anaesthesia is being administered to the pati-ent, the cables may drape across the anaesthetic equipment and make simple manoeuvring around the gurney difficult for the anaesthetist. Doctors and nurses treating the patient may have their mobility curtailed by the cables, and that could present a serious problem during an emergency. There must also be considered the further problems of untangling multiple cables, and the high cost of replacing cables that are damaged. As specialized items manufactured in limited numbers, such cables can be very expensive to replace.
Ideally one might wish to remove all of the various forms of connecting cables between a gurney and the peri-pheral stand that holds monitoring display equipment. That is, however, difficult to achieve. An alternate way of al-leviating the problem is to consolidate all of the separatecables into a single cable that can then be strategically positioned between the gurney and the peripheral stand so as not to interfere with the movement of persons around the gurney. The subject invention is directed to the use of such a consolidated cable in association with a 'satellite bar' on the gurney. The cable may be quickly connected to, or detached from, the satellite bar which also has a series of second connection points to each of which a respective monitoring probe is connectable.
Besides the previously-mentioned advantages flowing from use of a single consolidated cable, another advantage 214770~
is the ease in identifying which probes are connected to the satellite bar; that results from each connection point on the bar being labelled. An associated advantage is that cables intended to extend between the normal probe points on patients and the respective connection points on the bar may be manufactured with uniform lengths; this differs from conventional cables, which have to be sufficiently long to extend between a gurney and an associated peripheral stand.
If a patient is carried on the gurney between an operating theatre and a recovery room, monitoring cables can remain connected to the patient; the satellite bar is simply con-nected to another peripheral stand at the new location.
In one form, the cable arrangement comprises a satel-lite unit adapted to be positioned on a patient support platform, a base unit adapted to be positioned on a stand peripheral to the platform, and a detachable cable adapted to connect the two units. The base unit has a series of first connection points each connectable to a respective monitoring display, and that unit also has one or more second connection points. Each one of a series of input lines of each first connection point is internally connec-ted to one of a series of input lines of the one or more second connection points. The satellite unit has a series of third connection points each connectable to a respective monitoring probe, and that unit also has one or more fourth connection points. Each one of a series of input lines of each third connection point is internally connected to one of a series of input lines of the one or more fourth con-nection points. The detachable cable is adapted to connect each input line of the one or more second connection points on the base unit to a respective input line of the one or more fourth connection points on the satellite unit. With this arrangement, all of the probes are connectable to the respective displays by the cable. The region between the platform and the peripheral stand is thereby maintained in a less cluttered state than if each probe was independently connectable to the respective display.
The invention relates to a consolidated cable arrange-ment, and in particular, to an arrangement which replaces multiple cables connecting multiple devices at each of two locations into a single detachable cable connectable to a bar placed at one location or at both locations.
In operating rooms and intensive care units multiple monitoring equipment cables may extend between probes se-cured to a patient on a surgical gurney or bed and the res-pective display devices supported on a peripheral stand ortrolley. If anaesthesia is being administered to the pati-ent, the cables may drape across the anaesthetic equipment and make simple manoeuvring around the gurney difficult for the anaesthetist. Doctors and nurses treating the patient may have their mobility curtailed by the cables, and that could present a serious problem during an emergency. There must also be considered the further problems of untangling multiple cables, and the high cost of replacing cables that are damaged. As specialized items manufactured in limited numbers, such cables can be very expensive to replace.
Ideally one might wish to remove all of the various forms of connecting cables between a gurney and the peri-pheral stand that holds monitoring display equipment. That is, however, difficult to achieve. An alternate way of al-leviating the problem is to consolidate all of the separatecables into a single cable that can then be strategically positioned between the gurney and the peripheral stand so as not to interfere with the movement of persons around the gurney. The subject invention is directed to the use of such a consolidated cable in association with a 'satellite bar' on the gurney. The cable may be quickly connected to, or detached from, the satellite bar which also has a series of second connection points to each of which a respective monitoring probe is connectable.
Besides the previously-mentioned advantages flowing from use of a single consolidated cable, another advantage 214770~
is the ease in identifying which probes are connected to the satellite bar; that results from each connection point on the bar being labelled. An associated advantage is that cables intended to extend between the normal probe points on patients and the respective connection points on the bar may be manufactured with uniform lengths; this differs from conventional cables, which have to be sufficiently long to extend between a gurney and an associated peripheral stand.
If a patient is carried on the gurney between an operating theatre and a recovery room, monitoring cables can remain connected to the patient; the satellite bar is simply con-nected to another peripheral stand at the new location.
In one form, the cable arrangement comprises a satel-lite unit adapted to be positioned on a patient support platform, a base unit adapted to be positioned on a stand peripheral to the platform, and a detachable cable adapted to connect the two units. The base unit has a series of first connection points each connectable to a respective monitoring display, and that unit also has one or more second connection points. Each one of a series of input lines of each first connection point is internally connec-ted to one of a series of input lines of the one or more second connection points. The satellite unit has a series of third connection points each connectable to a respective monitoring probe, and that unit also has one or more fourth connection points. Each one of a series of input lines of each third connection point is internally connected to one of a series of input lines of the one or more fourth con-nection points. The detachable cable is adapted to connect each input line of the one or more second connection points on the base unit to a respective input line of the one or more fourth connection points on the satellite unit. With this arrangement, all of the probes are connectable to the respective displays by the cable. The region between the platform and the peripheral stand is thereby maintained in a less cluttered state than if each probe was independently connectable to the respective display.
The base unit may have only a single second connection point, and the satellite unit may have only a single fourth connection point. The patient support platform may be a surgical gurney. The cable may be detachable only from the satellite unit, or from both the base unit and the satel-lite unit. Each of the input lines may be adapted to carry electrical signals. The satellite unit may be secured by fastening means to the surgical gurney, and may have a series of hook members extending from it; each of those hook members is adapted to support a probe cable extending between a probe and a respective one of the third connec-tion points on the satellite unit. The probes may involve monitoring of temperature, blood pressure, oxygen level, heart electrical activity, or other vital signs.
In another form, the cable arrangement may comprise a connection box securable by fastening means to a surgical gurney, and a detachable cable connectable to the connec-tion box. In this arrangement, the box has a series of first plug receptacles and one or more second plug recep-tacles. Each of a series of input lines of each first plug receptacle is internally connected to one of a series of input lines of the one or more second plug receptacles.
Each of the first plug receptacles is adapted to receive a plug from a respective patient monitoring probe. The cable has a plug on its one end adapted to connect with the one or more second plug receptacles of the connection box. The other end of the cable terminates in a series of plugs each connectable to a respective monitoring display on a peri-pheral stand.
The invention will next be more fully described by means of two preferred embodiments, utilizing the accom-panying drawings in which:
Figure 1 is a perspective view of a surgical gurney, a portable monitoring stand, and a prior art arrangement of multiple cables extending between the gurney and the stand;
Figure 2 is a perspective view similar to Figure 1 but illustrating the use of the consolidated cable arrangement 21~770~
-of the invention;
Figure 3 is a perspective view of a box connectable to one end of the consolidated cable, the box being securable by fastening means to a surgical gurney;
Figure 4 is a front view of the box of Figure 3;
Figure 5 is a top view of the box of Figure 3;
Figure 6 illustrates a first embodiment of the con-solidated cable arrangement of the invention; and, Figure 7 illustrates a second embodiment of the con-solidated cable arrangement of the invention.
A typical existing cable arrangement between a surgi-cal gurney and a peripheral stand supporting monitoring in-strumentation is illustrated in Figure 1. Each monitoring display on the stand has one or more cables crossing the space that separates the stand from the gurney; each cable terminates in a probe attachable to a patient lying on the gurney. In Figure 1 a monitoring stand 10 supports a moni-toring display unit 12; that same unit could, for example, display an electrocardiogram (ECG) output and a temperature output. A surgical gurney, generally designated 20, sup-ports a series of probes 22 on the end of cables 24 exten-ding from the display unit; probes 22 are attachable to a patient on the gurney. Cables 24 may or may not extend to the floor; in either case, the cables represent a hazard to medical personnel attempting to manoeuvre around gurney 20.
Figure 2 illustrates the use of the consolidated cable arrangement of the invention. Instead of the cables 24 of the prior art arrangement of Figure 1, a series of cables 30 connectable to a patient on gurney 20 are each plugged into a respective receptacle 32 on a connection box 34. As shown in Figure 3, the 4 receptacles 32 in this embodiment receive plugs from probes that monitor oxygen level, blood pressure, heart electrical activity, and body temperature.
Each of the pins on each of the plugs 32 is connected in-side of the connection box 34 with one of the pins of acommon type of ribbon cable connector 36 positioned on a second face of connection box 34 (as shown in Figure 4).
21~7706 -Connector 36 is adapted to receive a plug 38 connected to one end of a ribbon cable 40. The other end of the ribbon cable 40 has a plug 42 that connects with a connector 43 on one side of a connection box 44 having a similar construc-tion to box 34. A series of receptacles (not shown) onanother side of box 44 each receives a plug connected to a cable 46 extending from a respective monitoring display on unit 12.
The described cable 44 carries only electrical signal lines, but it is also possible to include in the cable thin tubing for pneumatic measurements. Above the designation 'NIBP' (Non-Invasive Blood Pressure) are a pair of threaded tubes, a first end of each tube being designated 47 and the other end being designated 48. The first end 47 would con-nect with a tube (not shown) to an arm cuff on a patient, and the other end 48 would connect with another tube which would be integrated into cable 40. Connection box 44 at monitoring stand 10 would have a similar pair of threaded tubes extending through it.
Although not shown, a protective plastic cover could be placed over that portion of cable 40 that extends across the floor.
Figures 6 and 7 illustrate respectively the embodiment above described and a second embodiment in which the second connection box 44 on monitoring stand 10 is not used. Inthe second embodiment, the other end of cable 40 is 'broken out', near monitoring stand 10, into a series of cables 52 each extending to a respective monitoring display. With the first embodiment, a standard ribbon cable could be used for cable 40; with the second embodiment, cable 40 needs to be specially constructed to match the receptacles on the display unit or units to which it is to be connected.
Although the connection boxes 34 and 44 are built with receptacles corresponding to specific manufacturersl moni-toring equipment, there is no difficulty in connecting theequipment of other manufacturers by using adaptors. One of the companies that makes such adaptors is Fogg System Com-2I ~ 770~
pany, Inc. of Aurora, Colorado.
Although not shown, either of the connection boxes 34and 44 could be fastened to the gurney 20 or the stand 10, respectively, to extend from one side. With this arrange-ment, a series of hooks could be built onto each box (shownin outline as 60 in Figure 3) to support any cables plugged into receptacles on the boxes when not in use. With the subject invention, the cables 30 that are used to connect probes on the gurney 20 to connection box 34 may be made a uniform length, for example, a metre; similarly, the cables 46 used to connect the monitoring displays on stand 10 to connection box 44 may also be made a short uniform length.
This obviates the current problems created when different manufacturers provide different lengths of cable with their monitoring equipment; for instance, 8 feet, 10 feet and 12 feet are common lengths for cable supplied with equipment.
In another form, the cable arrangement may comprise a connection box securable by fastening means to a surgical gurney, and a detachable cable connectable to the connec-tion box. In this arrangement, the box has a series of first plug receptacles and one or more second plug recep-tacles. Each of a series of input lines of each first plug receptacle is internally connected to one of a series of input lines of the one or more second plug receptacles.
Each of the first plug receptacles is adapted to receive a plug from a respective patient monitoring probe. The cable has a plug on its one end adapted to connect with the one or more second plug receptacles of the connection box. The other end of the cable terminates in a series of plugs each connectable to a respective monitoring display on a peri-pheral stand.
The invention will next be more fully described by means of two preferred embodiments, utilizing the accom-panying drawings in which:
Figure 1 is a perspective view of a surgical gurney, a portable monitoring stand, and a prior art arrangement of multiple cables extending between the gurney and the stand;
Figure 2 is a perspective view similar to Figure 1 but illustrating the use of the consolidated cable arrangement 21~770~
-of the invention;
Figure 3 is a perspective view of a box connectable to one end of the consolidated cable, the box being securable by fastening means to a surgical gurney;
Figure 4 is a front view of the box of Figure 3;
Figure 5 is a top view of the box of Figure 3;
Figure 6 illustrates a first embodiment of the con-solidated cable arrangement of the invention; and, Figure 7 illustrates a second embodiment of the con-solidated cable arrangement of the invention.
A typical existing cable arrangement between a surgi-cal gurney and a peripheral stand supporting monitoring in-strumentation is illustrated in Figure 1. Each monitoring display on the stand has one or more cables crossing the space that separates the stand from the gurney; each cable terminates in a probe attachable to a patient lying on the gurney. In Figure 1 a monitoring stand 10 supports a moni-toring display unit 12; that same unit could, for example, display an electrocardiogram (ECG) output and a temperature output. A surgical gurney, generally designated 20, sup-ports a series of probes 22 on the end of cables 24 exten-ding from the display unit; probes 22 are attachable to a patient on the gurney. Cables 24 may or may not extend to the floor; in either case, the cables represent a hazard to medical personnel attempting to manoeuvre around gurney 20.
Figure 2 illustrates the use of the consolidated cable arrangement of the invention. Instead of the cables 24 of the prior art arrangement of Figure 1, a series of cables 30 connectable to a patient on gurney 20 are each plugged into a respective receptacle 32 on a connection box 34. As shown in Figure 3, the 4 receptacles 32 in this embodiment receive plugs from probes that monitor oxygen level, blood pressure, heart electrical activity, and body temperature.
Each of the pins on each of the plugs 32 is connected in-side of the connection box 34 with one of the pins of acommon type of ribbon cable connector 36 positioned on a second face of connection box 34 (as shown in Figure 4).
21~7706 -Connector 36 is adapted to receive a plug 38 connected to one end of a ribbon cable 40. The other end of the ribbon cable 40 has a plug 42 that connects with a connector 43 on one side of a connection box 44 having a similar construc-tion to box 34. A series of receptacles (not shown) onanother side of box 44 each receives a plug connected to a cable 46 extending from a respective monitoring display on unit 12.
The described cable 44 carries only electrical signal lines, but it is also possible to include in the cable thin tubing for pneumatic measurements. Above the designation 'NIBP' (Non-Invasive Blood Pressure) are a pair of threaded tubes, a first end of each tube being designated 47 and the other end being designated 48. The first end 47 would con-nect with a tube (not shown) to an arm cuff on a patient, and the other end 48 would connect with another tube which would be integrated into cable 40. Connection box 44 at monitoring stand 10 would have a similar pair of threaded tubes extending through it.
Although not shown, a protective plastic cover could be placed over that portion of cable 40 that extends across the floor.
Figures 6 and 7 illustrate respectively the embodiment above described and a second embodiment in which the second connection box 44 on monitoring stand 10 is not used. Inthe second embodiment, the other end of cable 40 is 'broken out', near monitoring stand 10, into a series of cables 52 each extending to a respective monitoring display. With the first embodiment, a standard ribbon cable could be used for cable 40; with the second embodiment, cable 40 needs to be specially constructed to match the receptacles on the display unit or units to which it is to be connected.
Although the connection boxes 34 and 44 are built with receptacles corresponding to specific manufacturersl moni-toring equipment, there is no difficulty in connecting theequipment of other manufacturers by using adaptors. One of the companies that makes such adaptors is Fogg System Com-2I ~ 770~
pany, Inc. of Aurora, Colorado.
Although not shown, either of the connection boxes 34and 44 could be fastened to the gurney 20 or the stand 10, respectively, to extend from one side. With this arrange-ment, a series of hooks could be built onto each box (shownin outline as 60 in Figure 3) to support any cables plugged into receptacles on the boxes when not in use. With the subject invention, the cables 30 that are used to connect probes on the gurney 20 to connection box 34 may be made a uniform length, for example, a metre; similarly, the cables 46 used to connect the monitoring displays on stand 10 to connection box 44 may also be made a short uniform length.
This obviates the current problems created when different manufacturers provide different lengths of cable with their monitoring equipment; for instance, 8 feet, 10 feet and 12 feet are common lengths for cable supplied with equipment.
Claims (70)
1. A patient monitoring system comprising a patient support platform, a peripheral stand, monitoring displays on the peripheral stand, monitoring probes for attaching to a patient and a cable arrangement carrying monitoring data between the patient support platform and the monitoring displays, the cable arrangement comprising:
(a) a base unit positioned at the peripheral stand and having a series of first connection points each connected to a respective one of the monitoring displays in the stand, the base unit also having one or more second connection points, each one of a series of input lines of each first connection point being internally connected directly to one of a series of input lines of the one or more second connection points;
(b) a satellite unit adapted to be positioned on the patient support platform, independent of the position of said monitoring probes on the patient, and having a series of third connection points each connected to a respective monitoring probe, the satellite unit also having one or more fourth connection points, each one of a series of input lines of each third connection point being internally connected directly to one of a series of input lines of the one or more fourth connection points; and (c) a cable connecting the one or more second connection points in the base unit directly to the one or more fourth connection points on the satellite unit, the cable being readily detachable from the one or more fourth connection points;
wherein all of the probes are connected to the satellite unit over the patient support platform, all of the monitoring displays are connected to the base unit at the peripheral stand; and the platform and stand are connected solely by said cable, the region between the patient support platform and the peripheral stand being thereby maintained in a less cluttered state than if each probe was independently connectable to the respective display.
(a) a base unit positioned at the peripheral stand and having a series of first connection points each connected to a respective one of the monitoring displays in the stand, the base unit also having one or more second connection points, each one of a series of input lines of each first connection point being internally connected directly to one of a series of input lines of the one or more second connection points;
(b) a satellite unit adapted to be positioned on the patient support platform, independent of the position of said monitoring probes on the patient, and having a series of third connection points each connected to a respective monitoring probe, the satellite unit also having one or more fourth connection points, each one of a series of input lines of each third connection point being internally connected directly to one of a series of input lines of the one or more fourth connection points; and (c) a cable connecting the one or more second connection points in the base unit directly to the one or more fourth connection points on the satellite unit, the cable being readily detachable from the one or more fourth connection points;
wherein all of the probes are connected to the satellite unit over the patient support platform, all of the monitoring displays are connected to the base unit at the peripheral stand; and the platform and stand are connected solely by said cable, the region between the patient support platform and the peripheral stand being thereby maintained in a less cluttered state than if each probe was independently connectable to the respective display.
2. A cable arrangement as in claim 1, wherein there is only a single second connection point and a single fourth connection point.
3. A system as in claim 1, wherein the patient support platform is a surgical gurney.
4. A system as in claim 1, wherein the cable is detachable only from the satellite unit.
5. A system as in claim 1, wherein the cable is detachable from both the base unit and the satellite unit.
6. A system as in claim 1, wherein each of the input lines is adapted to carry electrical signals.
7. A system as in claim 1, wherein the satellite unit is secured by fastening means to the patient support gurney.
8. A system as in claim 1, wherein the satellite unit has a series of hook members extending therefrom, each of the hook members being adapted to support a probe cable extending between a probe and a respective one of the third connection points on the satellite unit.
9. A system as in claim 7, wherein the satellite unit has a series of hook members extending therefrom, each of the hook members being adapted to support a probe cable extending between a probe and a respective one of the third connection points on the satellite unit.
10. A system as in claim 1, wherein the probes comprise temperature, blood pressure, oxygen level and heart electrical activity measurement devices.
11. A patient monitoring system comprising a patient support platform, a peripheral stand, monitoring displays on the peripheral stand, monitoring probes for attachment to a patient, and a cable arrangement carrying monitoring data between the patient support platform and the monitoring displays, the cable arrangement comprising:
(a) a connection box adapted to be positioned on the patient support platform, independent of the position of said monitoring probes on the patient, the box having a series of first plug receptacles and one or more second plug receptacles, each one of a series of input lines for each first plug receptacle being directly internally connected to one of a series of input lines of the one or more second plug receptacles, each of the first plug receptacles receiving a plug from a respective patient monitoring probe; and (b) a cable having a plug on its one end connected detachably with the one or more second plug receptacles of the connection box, the other end of the cable terminating in a series of plugs each connected to a respective monitoring display on the peripheral stand;
wherein all of the probes are connected to the connection box, and the patient support platform and the peripheral stand are connected solely by the cable, the region between the patient support platform and the peripheral stand being thereby maintained in a less cluttered state than if each probe was independently connected to the respective display.
(a) a connection box adapted to be positioned on the patient support platform, independent of the position of said monitoring probes on the patient, the box having a series of first plug receptacles and one or more second plug receptacles, each one of a series of input lines for each first plug receptacle being directly internally connected to one of a series of input lines of the one or more second plug receptacles, each of the first plug receptacles receiving a plug from a respective patient monitoring probe; and (b) a cable having a plug on its one end connected detachably with the one or more second plug receptacles of the connection box, the other end of the cable terminating in a series of plugs each connected to a respective monitoring display on the peripheral stand;
wherein all of the probes are connected to the connection box, and the patient support platform and the peripheral stand are connected solely by the cable, the region between the patient support platform and the peripheral stand being thereby maintained in a less cluttered state than if each probe was independently connected to the respective display.
12. A system as in claim 11, wherein the patient support platform is a surgical gurney.
13. A system as in claim 11, wherein each of the input lines is adapted to carry electrical signals.
14. A system as in claim 11, wherein the connection box has a series of hook members extending therefrom, each of the hook members being adapted to support a probe cable extending between a probe and a respective one of the first plug receptacles.
15. A system as in claim 11, wherein the probes comprise temperature, blood pressure, oxygen level and heart electrical activity measurement devices.
16. A patient monitoring probe connection system used in conjunction with a patient support platform and remote monitoring equipment, said system comprising multiple probes each applied at one end to a patient on the patient support platform, a satellite connection bar adapted to be positioned on the patient support platform, independent of the position of said probes on a patient, establishing connections between opposite ends of the probes and the remote monitoring equipment, said satellite connection bar comprising first external connectors for releasebly receiving opposite ends of said probes over the platform, a second external connector, and internal connections within the bar directly between said first external connectors on the one hand and said second external connector on the other hand; and a consolidated connection cable having two ends with a connector at one end complimentary to and releaseably connected to said second external connector, and means at the other end connected to said remote monitoring equipment.
17. A cable arrangement for use in carrying monitoring data from monitoring probes on a patient support platform to monitoring displays on a nearby peripheral stand, the cable arrangement comprising:
a. a cable having one or more data paths for transmitting data from the monitoring probes to the monitoring displays;
b. a base unit to which the cable is connected and to which one or more monitor displays can be connected, the base unit having a data path through it connecting a data path in the cable to a connected monitor;
c. a satellite unit adapted to be positioned on or near the patient support platform, independent of the position of said monitoring probes on the patient, and to which the cable is connected and to which one or more probes attached to the patient can be connected, the satellite unit having a data path through it connecting a data path in the cable to a connected probe;
wherein all of the probes are connectable to the respective monitors by the cable, the region between the patient support platform and the peripheral stand being thereby maintained in a less cluttered state than if each probe was independently connectable to the respective display
a. a cable having one or more data paths for transmitting data from the monitoring probes to the monitoring displays;
b. a base unit to which the cable is connected and to which one or more monitor displays can be connected, the base unit having a data path through it connecting a data path in the cable to a connected monitor;
c. a satellite unit adapted to be positioned on or near the patient support platform, independent of the position of said monitoring probes on the patient, and to which the cable is connected and to which one or more probes attached to the patient can be connected, the satellite unit having a data path through it connecting a data path in the cable to a connected probe;
wherein all of the probes are connectable to the respective monitors by the cable, the region between the patient support platform and the peripheral stand being thereby maintained in a less cluttered state than if each probe was independently connectable to the respective display
18. A cable arrangement as in claim 17 in which the cable can be disconnected from the base unit or the satellite unit or both.
19. A cable arrangement as in claim 17 wherein the base unit is integral with a monitoring display or an associated piece of equipment;
20. A cable arrangement as in claim 17 wherein the satellite unit is integral with the cable.
21. A cable arrangement as in claim 17 wherein the base unit comprises a cable extension of each data path ending in a plug for connecting to a monitor.
22. A cable arrangement as in claim 17 wherein the satellite unit is integral with the cable and wherein the base unit comprises a cable extension of each data path ending in a plug for connecting to a monitor.
23. A patient monitoring cable arrangement comprising:
a. a cable body having one or more data paths for use in connecting one or more selected patient probes with one or more selected monitors;
b. a base unit at one end of said cable body and connectable to said one or more selected monitors to connect said one or more data paths to said one or more selected monitors; and;
c. a satellite unit at the other end of said cable body connectable to said one or more selected patient probes to connect said one or more data paths with said one or more selected patient probes, said satellite unit being positionable independent of the position of any selected patient probes on the patient.
a. a cable body having one or more data paths for use in connecting one or more selected patient probes with one or more selected monitors;
b. a base unit at one end of said cable body and connectable to said one or more selected monitors to connect said one or more data paths to said one or more selected monitors; and;
c. a satellite unit at the other end of said cable body connectable to said one or more selected patient probes to connect said one or more data paths with said one or more selected patient probes, said satellite unit being positionable independent of the position of any selected patient probes on the patient.
24. The cable arrangement of claim 23 in which the satellite unit is integral with the cable body.
25. The cable arrangement of claim 23 in which the base unit is integral with the cable body.
26. The cable arrangement of claim 23 in which the base unit and the satellite unit are integral with the cable body.
27. The cable arrangement of claim 23 in which the base unit comprises a separate cable extension of each data path, the separate cable extension having a plug at the end adapted to connect to a monitor.
28. A patient monitoring system comprising a patient support platform, a peripheral stand, monitoring displays on the peripheral stand, monitoring probes for attaching to a patient and a cable arrangement carrying monitoring data between the patient support platform and the monitoring displays, the cable arrangement comprising:
a. a cable having one or more data paths for transmitting data from the monitoring probes to the monitoring displays;
b. a base unit to which the cable is connected and to which one or more monitor displays can be connected, the base unit having a data path through it connecting a data path in the cable to a connected monitor;
c. a satellite unit adapted to be positioned on or near the patient support platform, independent of the position of said monitoring probes on the patient, and to which the cable is connected and to which one or more probes attached to the patient can be connected, the satellite unit having a data path through it connecting a data path in the cable to a connected probe;
wherein all of the probes are connectable to the respective monitors by the cable, the region between the patient support platform and the peripheral stand being thereby maintained in a less cluttered state than if each probe was independently connectable to the respective monitor display
a. a cable having one or more data paths for transmitting data from the monitoring probes to the monitoring displays;
b. a base unit to which the cable is connected and to which one or more monitor displays can be connected, the base unit having a data path through it connecting a data path in the cable to a connected monitor;
c. a satellite unit adapted to be positioned on or near the patient support platform, independent of the position of said monitoring probes on the patient, and to which the cable is connected and to which one or more probes attached to the patient can be connected, the satellite unit having a data path through it connecting a data path in the cable to a connected probe;
wherein all of the probes are connectable to the respective monitors by the cable, the region between the patient support platform and the peripheral stand being thereby maintained in a less cluttered state than if each probe was independently connectable to the respective monitor display
29 A patient monitoring system as in claim 28 in which the cable can be disconnected from one or both of the satellite unit and the base unit.
30. A patient monitoring system as in claim 28 wherein the base unit is integral with a monitoring display.
31. A patient monitoring system as in claim 28 wherein the satellite unit is integral with the cable.
32. A patient monitoring system as in claim 28 wherein the base unit comprises a cable extension of each data path ending in a plug for connecting to a monitor.
33. A patient monitoring system as in claim 28 wherein the satellite unit is integral with the cable and wherein the base unit comprises a cable extension of each data path ending in a plug for connecting to a monitor.
34. A cable arrangement for use in a patient monitoring system comprising a patient support platform, a peripheral stand, monitoring displays on the peripheral stand, monitoring probes for attaching to a patient and a cable carrying monitoring data between the patient support platform and the monitoring displays, the cable arrangement comprising:
a. a cable body containing one or more data paths for use in connecting a satellite unit and a base unit;
b. the base unit being connectable to one or more monitors and providing a monitor data path from a data path in the cable to a selected monitor;
c. the satellite unit being adapted to be positioned on or near said patient support platform, and independent of the position of any of said monitoring probes on said patient, and said satellite unit being connectable to one or more probes attached to a patient and providing a probe data path from a data path in the cable to a selected probe.
a. a cable body containing one or more data paths for use in connecting a satellite unit and a base unit;
b. the base unit being connectable to one or more monitors and providing a monitor data path from a data path in the cable to a selected monitor;
c. the satellite unit being adapted to be positioned on or near said patient support platform, and independent of the position of any of said monitoring probes on said patient, and said satellite unit being connectable to one or more probes attached to a patient and providing a probe data path from a data path in the cable to a selected probe.
35. The cable arrangement of claim 34 in which the satellite unit is integral with the cable.
36. The cable arrangement of claim 34 in which the base unit is integral with the cable.
37. The cable arrangement of claim 34 in which the base unit and the satellite unit are integral with the cable.
38. The cable arrangement of claim 34 in which the base unit comprises a cable extension of each data path, the cable extension having a plug at the end adapted to connect to a monitor.
39. The cable arrangementof claim 34 in which the satellite unit is integral with the cable and wherein the base unit comprises a cable extension of each data path-ending in a plug for connecting to a monitor.
40. A patient monitoring probe connection system used in conjunction with a patient support platform and remote monitoring equipment, said system comprising multiple probes each attached at one end to a patient on the patient support platform, a satellite unit adapted to be positioned on the platform, independent of the position of said probes on the patient, said satellite unit establishing connections between opposite ends of the probes and the remote monitoring equipment, said satellite unit comprising first external connectors for releasably receiving opposite ends of said probes over the platform, a second external connector, and internal connections within the bar directed between said first external connectors on the one hand and said second external connector on the other hand;
a cable having one or more data paths for transmitting data, the cable also having two ends, one end being connected to said second external connector so that data from a probe can be transmitted from the probe through the satellite unit to a data path in the cable, and connection means at the other end of the cable connected to said remote monitoring equipment, to allow data to be transmitted through the cable to the remote monitoring equipment.
a cable having one or more data paths for transmitting data, the cable also having two ends, one end being connected to said second external connector so that data from a probe can be transmitted from the probe through the satellite unit to a data path in the cable, and connection means at the other end of the cable connected to said remote monitoring equipment, to allow data to be transmitted through the cable to the remote monitoring equipment.
41. A patient monitoring probe connection system as claimed in claim 40 in which the cable is detachably connected to the second external connector.
42. A patient monitoring probe connection system as claimed in claim 40 in which the cable is permanently connected to the second external connector so that the satellite unit is integral with the cable.
43. A monitoring cable arrangement for use in carrying monitoring data between a patient support platform and a peripheral stand supporting monitoring displays, the cable arrangement comprising:
(a) a base unit adapted to be positioned on the peripheral stand and having a series of first connection points each connectable to a respective one of the monitoring displays on the stand, the base unit also having one or more second connection points, each one of a series of input lines of each first connection point being internally connected to one of a series of input lines of the one or more second connection points;
(b) a satellite unit adapted to be positioned on the patient support platform, and having a series of third connection points each connectable to a respective monitoring probe, the satellite unit also having one or more fourth connection points, each one of a series of input lines of each third connection point being internally connected to one of a series of input lines of the one or more fourth connection points, said satellite unit being positionable independent of the position of said monitoring probes on the patient, and, (c) a detachable cable adapted to connect the one or more second connection points on the base unit to the one or more fourth connection points on the satellite unit; wherein all of the probes are connectable to the respective displays by the cable, the region between the patient support platform and the peripheral stand being thereby maintained in a less cluttered state than if each probe was independently connectable to the respective display.
(a) a base unit adapted to be positioned on the peripheral stand and having a series of first connection points each connectable to a respective one of the monitoring displays on the stand, the base unit also having one or more second connection points, each one of a series of input lines of each first connection point being internally connected to one of a series of input lines of the one or more second connection points;
(b) a satellite unit adapted to be positioned on the patient support platform, and having a series of third connection points each connectable to a respective monitoring probe, the satellite unit also having one or more fourth connection points, each one of a series of input lines of each third connection point being internally connected to one of a series of input lines of the one or more fourth connection points, said satellite unit being positionable independent of the position of said monitoring probes on the patient, and, (c) a detachable cable adapted to connect the one or more second connection points on the base unit to the one or more fourth connection points on the satellite unit; wherein all of the probes are connectable to the respective displays by the cable, the region between the patient support platform and the peripheral stand being thereby maintained in a less cluttered state than if each probe was independently connectable to the respective display.
44. A cable arrangement as in claim 43, wherein there is only a single second connection point and a single fourth connection point.
45. A cable arrangement as in claim 43, wherein the patient support platform is a surgical gurney.
46. A cable arrangement as in claim 43, wherein the cable is detachable only from the satellite unit.
47. A cable arrangement as in claim 43, wherein the cable is detachable from both the base unit and the satellite unit.
48. A cable arrangement as in claim 43, wherein each of the input lines is adapted to carry electrical signals.
49. A cable arrangement as in claim 43, wherein the satellite unit is secured by fastening means to the patient support gurney.
50. A cable arrangement as in claim 43, wherein the satellite unit has a series of hook members extending therefrom, each of the hook members being adapted to support a probe cable extending between a probe and a respective one of the third connection points on the satellite unit.
51 A cable arrangement as in claim 43, wherein the probes comprise temperature, blood pressure, oxygen level and heart electrical activity measurement devices.
52. A monitoring cable arrangement for use in carrying monitoring data between a patient support platform and a peripheral stand on which displays are mounted, the arrangement comprising:
(a) a connection box securable by fastening means to the patient support platform, the box having a series of first plug receptacles and one or more second plug receptacles, each one of a series of input lines of each first plug receptacle being internally connected to one of a series of input lines of the one or more second plug receptacles, each of the first plug receptacles being adapted to receive a plug from a respective patient monitoring probe, said connection box being positionable independent of the position of said monitoring probes on the patient, and, (b) a detachable cable having a plug on its one end adapted to connect with the one or more second plug receptacles of the connection box, the other end of the cable terminating in a series of plugs each connectable to a respective monitoring display on the peripheral stand; wherein all of the probes are connectable to the respective displays by the cable, the region between the patient support platform and the peripheral stand being thereby maintained in a less cluttered state than if each probe was independently connectable to the respective display.
(a) a connection box securable by fastening means to the patient support platform, the box having a series of first plug receptacles and one or more second plug receptacles, each one of a series of input lines of each first plug receptacle being internally connected to one of a series of input lines of the one or more second plug receptacles, each of the first plug receptacles being adapted to receive a plug from a respective patient monitoring probe, said connection box being positionable independent of the position of said monitoring probes on the patient, and, (b) a detachable cable having a plug on its one end adapted to connect with the one or more second plug receptacles of the connection box, the other end of the cable terminating in a series of plugs each connectable to a respective monitoring display on the peripheral stand; wherein all of the probes are connectable to the respective displays by the cable, the region between the patient support platform and the peripheral stand being thereby maintained in a less cluttered state than if each probe was independently connectable to the respective display.
53. A cable arrangement as in claim 52, wherein the patient support platform is a surgical gurney.
54. A cable arrangement as in claim 52, wherein each of the input lines is adapted to carry electrical signals.
55. A cable arrangement as in claim 52, wherein the connection box has a series of hook members extending therefrom, each of the hook members being adapted to support a probe cable extending between a probe and a respective one of the first plug receptacles.
56. A cable arrangement as in claim 52, wherein the probes comprise temperature, blood pressure, oxygen level and heart electrical activity measurement devices.
57. A cable arrangement for use in carrying monitoring data from one or more monitoring probes on a patient support platform to one or more monitoring displays on a nearby peripheral stand, the cable arrangement comprising:
a. a cable having one or more data paths for transmitting data from the one or more monitoring probes to the one or more monitoring displays;
b. a satellite unit at one end of the cable, the satellite unit being connectable to one or more probes attached to a patient on the patient support platform, said satellite unit being adapted to be positionable on said patient support platform independent of the position of any monitoring probe on the patient;
c. the satellite unit having a data through path connecting at least one of said data paths in the cable to a connected probe and the satellite unit being positionable on or near the patient support platform; and d. a means, at the other end of the cable, for connecting each data path to a monitoring display;
wherein all of the probes are connectable to the respective monitors by the cable, the region between the patient support platform and the peripheral stand being thereby maintained in a less cluttered state than if each probe was independently connectable to the respective display.
a. a cable having one or more data paths for transmitting data from the one or more monitoring probes to the one or more monitoring displays;
b. a satellite unit at one end of the cable, the satellite unit being connectable to one or more probes attached to a patient on the patient support platform, said satellite unit being adapted to be positionable on said patient support platform independent of the position of any monitoring probe on the patient;
c. the satellite unit having a data through path connecting at least one of said data paths in the cable to a connected probe and the satellite unit being positionable on or near the patient support platform; and d. a means, at the other end of the cable, for connecting each data path to a monitoring display;
wherein all of the probes are connectable to the respective monitors by the cable, the region between the patient support platform and the peripheral stand being thereby maintained in a less cluttered state than if each probe was independently connectable to the respective display.
58. The cable arrangement of claim 57 in which the satellite unit is integral with the cable.
59. The cable arrangement of claim 57 in which the satellite unit is permanently attached to the cable.
60. The cable arrangement of claim 57 in which the satellite unit is detachable from the cable.
61. The cable arrangement of claim 57 in which the means for connecting each data path to a monitoring display is a cable extension of each data path adapted to connect to a monitoring display.
62. A cable arrangement for use in a patient monitoring system comprising a patient support platform, a peripheral stand, one or more monitoring displays on the peripheral stand and one or more monitoring probes for attaching to a patient, the cable arrangement comprising:
a. an elongate flexible cable body having one or more data paths for transmitting data from the one or more monitoring probes to the one or more monitoring displays;
b. a satellite unit on one end of the cable body and to which one or more probes attached to a patient on the patient support platform can be connected, the satellite unit having a data path through it connecting a data path in the cable to a connected probe, the satellite unit being adapted to be positioned on or near the patient support platform independent of the position of said probes attached to the patient.
a. an elongate flexible cable body having one or more data paths for transmitting data from the one or more monitoring probes to the one or more monitoring displays;
b. a satellite unit on one end of the cable body and to which one or more probes attached to a patient on the patient support platform can be connected, the satellite unit having a data path through it connecting a data path in the cable to a connected probe, the satellite unit being adapted to be positioned on or near the patient support platform independent of the position of said probes attached to the patient.
63. The cable arrangement of claim 62 in which the satellite unit is integral with the cable body.
64. The cable arrangement of claim 62 in which the satellite unit is permanently attached to the cable body.
65. The cable arrangement of claim 62 in which the satellite unit is detachable from the cable body.
66. The cable arrangement of claim 62 having means at the cable body end distant from the satellite unit for connecting each data path to a monitoring display.
67. The cable of claim 66 in which the means at the cable body end distant from the satellite unit for connecting each data path to a monitoring display is a cable extension of each data path adapted to connect to a monitoring display.
68. The cable arrangement of claims 17, 18 or 19 in which there are two or more data paths.
69. The patient monitoring cable arrangement of claims 23, 24 or 25 in which there are two or more data paths.
70. The cable arrangement of claim 62, 63 or 64 in which there are two or more data paths.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9408142.9 | 1994-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2147706F true CA2147706F (en) | 2002-06-18 |
Family
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